In the field of chemistry, a mole is defined as the amount of a substance that contains exactly 6.02214076 * 1023 'elementary entities' of the given substance. Click Start Quiz to begin! It is very useful to me A solution is defined as a homogeneous mixture of two or more chemically non reacting substances, the relative amount of which can be varied up to a certain limit. . Class 11 Some Basic Concepts of Chemistry Important Questions with Answers Short Answer Type Questions . 1 mole of H2 contains 6.0231023 molecules and each molecule of H2 contains two electrons. Mole Definition in Chemistry. Class 11 Chemistry Mole Concept Limiting Reagent PREVIOUS Next Limiting Reagent In many situations one of the reactants is present in excess, therefore, some of this reactant is left over on completion of the reaction. In the calculation of the number of molecules present in a given volume of the gas under given conditions. When dealing with reactions that take place in solutions, the related concept of molarity is useful. A mole is defined as the amount of a substance that contains exactly \ (6.02214076 \times {10^ {23}}\) 'elementary entities' of the given substance. The NCERT Class 11th Chemistry textbooks are well known for it's updated and thoroughly revised syllabus. The atomic mass of chlorine is 35.453, therefore 1 mol of chlorine atoms have a mass of 35.453 grams. Its symbol is mol. Our editors will review what youve submitted and determine whether to revise the article. When two reactive components are mixed together, the mole fraction is useful, as the ratio of the two components is understood if the mole fraction of each is known. Are you looking for an answer to the topic "How is the mole defined class 11? The mole was previously defined as the number of atoms determined experimentally to be found in 12 grams of carbon-12. Therefore, 1 mole of CO2 contains 12.01 grams of carbon and 32 grams of oxygen. For example, one mole of a pure carbon-12 (12C) sample will have a mass of exactly 12 grams and will contain 6.02214076*1023 (NA) number of 12C atoms. Q.3: How many grams of carbon can be found in 1 mole of carbon dioxide? Saharsh Anand Follow Advertisement Recommended Basic concepts in chemistry Kehkashan Sabir 383 views 51 slides Due to this byjus I got 10/10gpa in 10 class Retrieved from https://www.thoughtco.com/mole-definition-in-chemistry-606377. Gather your wits and measure your knowledge by taking this quiz. The molar mass of carbon is 12.0107 g/mol. as there are atoms in exactly 12 g of Carbon-12 . This article was most recently revised and updated by, https://www.britannica.com/science/mole-chemistry, General Conference on Weights and Measures. You can find out more about our use, change your default settings, and withdraw your consent at any time with effect for the future by visiting Cookies Settings, which can also be found in the footer of the site. Dr. Helmenstine holds a Ph.D. in biomedical sciences and is a science writer, educator, and consultant. It primarily focuses on the unit known as a mole, which is a count of a very large number of particles. : the ratio of the number of moles of one component of a solution or other mixture to the total number of moles representing all of the components History and Etymology for mole fraction mole entry 7 Love words? Similarly, the gram molecular mass of a compound refers to the mass of one Mole concept Basics of the compound. The ratios are denoted by subscripts next to the element symbols. (See Avogadros law.). The mole concept is a convenient method of expressing the amount of a substance. These notes are very handy to revise the complete Mole Concept in very short time. The number of atoms or other particles in a mole is the same for all substances. or The amount of substance that contains 6.0210 23 atoms/ions/molecules is called a 1-mole substance. Complete step by step answer: Mole is a standard scientific unit used to measure large quantities of very small entities such as atoms, molecules, ions, etc. Avogadro proposed that equal volumes of gases under the same conditions contain the same number of molecules, a hypothesis that proved useful in determining atomic and molecular weights and which led to the concept of the mole. some-basic-concepts-of-chemistry. The number of electrons in a mole of hydrogen molecule is. Q1: Define mole Answer: A mole (or mol) is defined as the amount of substance which contains equal number of particles (atoms / molecules / ions) as there are atoms in exactly 12.000g of carbon-12. Therefore, the mass of one mole of an element will be equal to its atomic mass in grams. The byjus site is good for making note of any subject, I am weak in chemistry but your notes it is best way to understand me properly and I think all children want to study with you . Mass of atom can be determined using spectrometer. In the calculation of actual mass of a single atom of an element or a single molecule of a substance. 1 mole of atoms is also termed as 1 gm-atom, 1 mole of ions is termed as 1 gm-ion and 1 mole of molecule termed as 1 gm-molecule. For a substance that is composed of more than one kind of atom, one adds up the atomic weights of the individual atoms for the chemical unit that makes up that substance. For example, in the following reaction one mole of bromine gains two moles of electrons to form two moles of bromide ions: In the following example, the reactants are five moles of Fe2+, one mole of MnO4-, and 8 moles of hydrogen ions. A mole corresponds to the mass of a substance that contains 6.023 x 1023 particles of the substance. The atomic weight of one atom of oxygen is 15.999, so the molar mass of water is 2.016 + 15.999 = 18.015 grams. The mass of a mole is the gram formula mass of a substance. Science Technology Business Presentation is for the first chapter of class 11th Chemistry CBSE board. A Mole is defined as a chemical unit, defined to be 6.022 x 1023 (Avogadro's Constant) entities. The molar mass of a substance is the mass in grams of one mole of that substance. A knowledge of how the mole applies to mass, number of entities. A Mole is defined as the amount of a chemical species that contains as many elementary entities (atoms, molecules, ions, electrons) as there are atoms of Carbon in 12 g of Carbon-12. Matter Therefore, the gram atomic mass of hydrogen is approximately 1.007g and the gram molecular mass of water is approximately 18.015g. This formula can be written as: Number of Atoms or Molecules = (Number of Moles)*(6.022*1023). Suppose that 2 moles of H2 and 2 moles of O2 are available for reaction. This constant is always represented in terms of per mole. Why Is a Mole in Chemistry Called a Mole? Calculate the mass and charge of one mole of electrons. The mole can be used to determine the simplest formula of a compound and to calculate the quantities involved in chemical reactions. great job byjus, am very grateful for ur effort over the help u render to people like me, Soo Ive been using byju tab from 1 year and it helped me alot Thankyou for giving notesit was useful, It is easy to learn and to remember all formulas with in a page really great, Having great sessions with BYJUS. For example, when the mass of a ball is measured to be 2 kilograms, the magnitude is 2 and the unit is kilogram. The elementary entities that can be represented in moles can be atoms, molecules, monoatomic/polyatomic ions, and other particles (such as electrons). In this first unit of class 11 chemistry, we learn the significance of scientific notation, rules to calculate significant figures, the laws governing the combination of different atoms, mole concept, stoichiometry that involves the study of amount of substances that are involved in reactions, and modes of expressing concentration of the solution. The mole designates an extremely large number of units, 6.02214076 1023. Please refer to the appropriate style manual or other sources if you have any questions. A mol is just a number like a dozen. as there are in 12 g of Carbon . The number of entities constituting one mole was experimentally found to be 6.022 X 1023, which is a constant, and it is termed as an Avogadro's constant (NA) or Avogadro's number. Helmenstine, Anne Marie, Ph.D. "Mole Definition in Chemistry." NCERT keeps on updating the Chemistry books with the help of the latest question papers of each year. Omissions? It was the French physicist Jean Perrin who in the early 20th century dubbed the amount of units in a mole as Avogadros number. For the conversion of mass and number of particles, the definition of the mole can be used. Examples 1. Select the correct answer and click on the Finish buttonCheck your score and answers at the end of the quiz, Visit BYJUS for all Chemistry related queries and study materials, its very usable to every student and perform excellent thanks, Byjus is exellent in teaching or defining the concepts, Thank you so much and very very thank you, This is very informative and very helpful to all the students. Term mole was suggested by Ostwald (Latin word mole = heap) A mole is defined as the amount of substance which contains same number of elementary particles (atoms, molecules or ions) as the number of atoms present in 12 g of carbon (C-12). The 6.022 x 1023 number is known as the number of Avogadro or the constant of Avogadro. Mole Concept Revision Notes for CBSE Class 11-science Chemistry - TopperLearning. Thanks a lot. mole, also spelled mol, in chemistry, a standard scientific unit for measuring large quantities of very small entities such as atoms, molecules, or other specified particles. Ph.D., Biomedical Sciences, University of Tennessee at Knoxville, B.A., Physics and Mathematics, Hastings College. For example, a mole of water contains NA number of H2O molecules. The molar mass of a substance is defined as the total mass of one mole of the substance. The quantity amount of substance is a measure of how many elementary entities of a given substance are in an object or sample. Get complete NEET previous year questions for Physics, Chemistry and Biology. To understand the concept behind the term "Mole". Im really admire this website and it is one of the best and useful websites which enables everyone to easily understand what he likes . For example, silver has an atomic weight of 107.8682 amu, so one mole of silver has a mass of 107.8682 grams. A mole is a method of counting collections of discrete chemical objects such as atoms or molecules. Chemistry. The molar mass of some substance is the mass in grams of one mole of that substance. By definition: 1 mol of carbon-12 has a mass of 12 grams and contains 6.022140857 x 1023 of carbon atoms (to 10 significant figures). It is often represented in terms of grams per mole (g/mol). These notes are very handy to revise the complete Mole Concept in very. While technically this is true as they are both simply a new name for a particular number of objects, this misses the key point that the mole . Its symbol is mol. Experimental Determination of Avogadro's Number, Theoretical Yield Definition in Chemistry. Thanks a lot byjus and byjus teachers. What does a barometer measure? The mole, symbol mol, is the unit of amount of substance in the International System of Units (SI). NCERT notes Class 11 Chemistry Chapter 1 Some basic concepts of Chemistry Gram Atomic Mass and Gram Molecular Mass A gram of an element's atomic mass is equal to one mole concept formula basics of that element. as the number of atoms present in 12g of the carbon-12 isotope is considered as a 1-mole substance. ThoughtCo, Aug. 28, 2020, thoughtco.com/mole-definition-in-chemistry-606377. Equations A mole (symbol mol) is defined as the amount of substance that contains as many atoms, molecules, ions electrons or any other elementary entities as there are carbon atoms in exactly 12 gm of 12 C . The number 6.02214076*1023 is popularly known as the Avogadro constant and is often denoted by the symbol NA. This reasoning also can be applied to molecular or formula weights. A Mole is defined as a chemical unit, defined to be 6.022 x 10 23 ( Avogadro's Constant) entities. Therefore, the number of moles of iron in the pure sample weighing 558.45 grams is: Q.2: How many molecules of water are present in 36 grams of water? You can get ncert solutions and notes for class 11 chapter 1 absolutely free. This number is equal to 6.02 x 1023, or Avogadro Number (NA). Definition of mole : One mole is a collection of that many entities as there are number of atoms exactly in 12 gm of C - 12 isotope. For example, the molar mass of water is approximately 18.015 g/mol, which is the mass of NA number of water molecules. In chemistry, the mole, also written mol, is a standard scientific unit for the calculation of large amounts of very small entities, such as atoms, molecules, or other objects. The mole was originally defined as the number of atoms in 12 grams of carbon-12, but in 2018 the General Conference on Weights and Measures announced that effective May 20, 2019, the mole would be just 6.02214076 1023 of some chemical unit. It is named after the 19th-century Italian physicist Amedeo Avogadro, who found that under the same temperature and pressure, two gases with the same volume have the same number of molecules. Therefore the total no. Presentation is having detailed description for some of the basic concepts like mole concept, matter in our surrounding etc. . Your Mobile number and Email id will not be published. In the calculation of actual masses of 1 amu or 1 u. Youtube, Avogadros number or Avogadros constant (N, A mole is a chemist unit of counting particles such as atom, molecules, ions, electrons, protons which represent a value of, A mole of oxygen molecule means6.022 10, of atoms if the substance is atomic or Avogadros number of molecules. The atomic mass of a carbon-12 atom is 12 atomic mass units, but that of a carbon-13 atom is 13 amu. A substance's mass that has the same number of fundamental units as there are atoms in precisely 12.000 g of 12C is referred to as a mole. or When we write chemical equations, the quantities are assumed to be in moles. Number of Moles = (Mass of the Sample)/(Molar Mass). In the field of chemistry, a mole is defined as the amount of a substance that contains exactly 6.02214076 * 1023 elementary entities of the given substance. of electrons in one mole of H2 are 12.0461023. The number of units in a mole also bears the name Avogadros number, or Avogadros constant, in honour of the Italian physicist Amedeo Avogadro (17761856). One mole of a substance is equal to the substances 6,022 x 1023 units (such as atoms, molecules, or ions). NCERT Solutions Class 12 Business Studies, NCERT Solutions Class 12 Accountancy Part 1, NCERT Solutions Class 12 Accountancy Part 2, NCERT Solutions Class 11 Business Studies, NCERT Solutions for Class 10 Social Science, NCERT Solutions for Class 10 Maths Chapter 1, NCERT Solutions for Class 10 Maths Chapter 2, NCERT Solutions for Class 10 Maths Chapter 3, NCERT Solutions for Class 10 Maths Chapter 4, NCERT Solutions for Class 10 Maths Chapter 5, NCERT Solutions for Class 10 Maths Chapter 6, NCERT Solutions for Class 10 Maths Chapter 7, NCERT Solutions for Class 10 Maths Chapter 8, NCERT Solutions for Class 10 Maths Chapter 9, NCERT Solutions for Class 10 Maths Chapter 10, NCERT Solutions for Class 10 Maths Chapter 11, NCERT Solutions for Class 10 Maths Chapter 12, NCERT Solutions for Class 10 Maths Chapter 13, NCERT Solutions for Class 10 Maths Chapter 14, NCERT Solutions for Class 10 Maths Chapter 15, NCERT Solutions for Class 10 Science Chapter 1, NCERT Solutions for Class 10 Science Chapter 2, NCERT Solutions for Class 10 Science Chapter 3, NCERT Solutions for Class 10 Science Chapter 4, NCERT Solutions for Class 10 Science Chapter 5, NCERT Solutions for Class 10 Science Chapter 6, NCERT Solutions for Class 10 Science Chapter 7, NCERT Solutions for Class 10 Science Chapter 8, NCERT Solutions for Class 10 Science Chapter 9, NCERT Solutions for Class 10 Science Chapter 10, NCERT Solutions for Class 10 Science Chapter 11, NCERT Solutions for Class 10 Science Chapter 12, NCERT Solutions for Class 10 Science Chapter 13, NCERT Solutions for Class 10 Science Chapter 14, NCERT Solutions for Class 10 Science Chapter 15, NCERT Solutions for Class 10 Science Chapter 16, NCERT Solutions For Class 9 Social Science, NCERT Solutions For Class 9 Maths Chapter 1, NCERT Solutions For Class 9 Maths Chapter 2, NCERT Solutions For Class 9 Maths Chapter 3, NCERT Solutions For Class 9 Maths Chapter 4, NCERT Solutions For Class 9 Maths Chapter 5, NCERT Solutions For Class 9 Maths Chapter 6, NCERT Solutions For Class 9 Maths Chapter 7, NCERT Solutions For Class 9 Maths Chapter 8, NCERT Solutions For Class 9 Maths Chapter 9, NCERT Solutions For Class 9 Maths Chapter 10, NCERT Solutions For Class 9 Maths Chapter 11, NCERT Solutions For Class 9 Maths Chapter 12, NCERT Solutions For Class 9 Maths Chapter 13, NCERT Solutions For Class 9 Maths Chapter 14, NCERT Solutions For Class 9 Maths Chapter 15, NCERT Solutions for Class 9 Science Chapter 1, NCERT Solutions for Class 9 Science Chapter 2, NCERT Solutions for Class 9 Science Chapter 3, NCERT Solutions for Class 9 Science Chapter 4, NCERT Solutions for Class 9 Science Chapter 5, NCERT Solutions for Class 9 Science Chapter 6, NCERT Solutions for Class 9 Science Chapter 7, NCERT Solutions for Class 9 Science Chapter 8, NCERT Solutions for Class 9 Science Chapter 9, NCERT Solutions for Class 9 Science Chapter 10, NCERT Solutions for Class 9 Science Chapter 11, NCERT Solutions for Class 9 Science Chapter 12, NCERT Solutions for Class 9 Science Chapter 13, NCERT Solutions for Class 9 Science Chapter 14, NCERT Solutions for Class 9 Science Chapter 15, NCERT Solutions for Class 8 Social Science, NCERT Solutions for Class 7 Social Science, NCERT Solutions For Class 6 Social Science, CBSE Previous Year Question Papers Class 10, CBSE Previous Year Question Papers Class 12, Important Questions For Class 12 Chemistry, Important Questions For Class 11 Chemistry, Important Questions For Class 10 Chemistry, Important Questions For Class 9 Chemistry, Important Questions For Class 8 Chemistry, Important Questions For Class 7 Chemistry, Important Questions For Class 6 Chemistry, Class 12 Chemistry Viva Questions With Answers, Class 11 Chemistry Viva Questions With Answers, Class 10 Chemistry Viva Questions With Answers, Class 9 Chemistry Viva Questions With Answers, Quantities Related on mole concept and their Formulae, CBSE Previous Year Question Papers Class 10 Science, CBSE Previous Year Question Papers Class 12 Physics, CBSE Previous Year Question Papers Class 12 Chemistry, CBSE Previous Year Question Papers Class 12 Biology, ICSE Previous Year Question Papers Class 10 Physics, ICSE Previous Year Question Papers Class 10 Chemistry, ICSE Previous Year Question Papers Class 10 Maths, ISC Previous Year Question Papers Class 12 Physics, ISC Previous Year Question Papers Class 12 Chemistry, ISC Previous Year Question Papers Class 12 Biology, JEE Main 2022 Question Papers with Answers, JEE Advanced 2022 Question Paper with Answers. Test Your Knowledge On Mole Concept Basics! Chemistry It is the branch of science which deals with the composition, structure and properties of matter. For example, consider the combustion of hydrogen. If a solution consist of only two components it is called a binary solution. The word mole was introduced around the year 1896 by the German chemist Wilhelm Ostwald, who derived the term from the Latin word moles meaning a heap or pile. Avogadros number is the number of units in one mole of a substance, or 6.02214076 1023. This is the 11th Science part of Unit 1 Chemistry of class 11. You can also read: These are very detailed and comprehensive notes developed by team of expert faculties. A critical concept in chemistry is the idea of a mole. N A = 6.023 x 10 23 Mole as a Counting Unit. One mole is amount of substance that can be defined as. CBSE Class 11-science. You will find [] Chemistry Dictionary | Birth of the Elements | Tools | Periodic Table | Citing Chemicool | About | Privacy | Contact. 12 g of carbon-12 isotope contains 6.022140857 X 1 0 23 carbon atoms. The General Conference on Weights and Measures defined the mole as this number for the International System of Units (SI) effective from May 20, 2019. 2. Hence: Copyright 2020 chemicool.com In a mixture, the partial pressure of each gas is proportional to the mole fraction. Empirical formula The empirical formula of a compound is defined as the formula that shows the ratio of elements present in the compound, but not the actual numbers of atoms found in the molecule. A mole is defined as that amount of substance which has mass equal to gram atomic mass if the substance is atomic or gram molecular mass if the substance is molecular. The mole is defined as containing exactly 6.022 140 76 10 23 elementary entities. The term elemental entity refers to atoms, ions or molecules. A mole is defined as the quantity of a material that includes precisely of the substance's elementary entities. For example, the atomic mass of carbon is 12.011 atomic mass units since carbon samples generally contain 98.89% of the carbon-12 isotope, 1.11% of carbon-13, and trace amounts of carbon-14. For instance, 1 mole of oxygen = 16 g, 1 mole of sulphur = 32 g. Learn the concepts of Class 11 Chemistry Some Basic Concepts of Chemistry with Videos and Stories. You can also read: These are very detailed and comprehensive notes developed by team of expert faculties. In science, this is usually molecules or atoms. Use Avogadro's Number to Convert Molecules to Grams, How to Convert Grams to Moles and Moles to Grams, Calculating the Concentration of a Chemical Solution, Formula Mass: Definition and Example Calculation, Calculating the Number of Atoms and Molecules in a Drop of Water. When dealing with particles at an atomic (or molecular) level, even one gram of a pure element is known to contain a huge number of atoms. A mole is defined as 6.02214076 1023 of some chemical unit, be it atoms, molecules, ions, or others. The number of moles of a substance in a given pure sample can be represented by the following formula: Where n is the number of moles of the substance (or elementary entity), N is the total number of elementary entities in the sample, and NA is the Avogadro constant. What is a mole in chemistry GCSE? The total number of H2O molecules in 36 grams of water is: 12.044*1023. Mole in Latin specifies pile, heap, or collection. Therefore, the molecular mass of water is equal to the sum of the atomic masses of its constituents hydrogen and oxygen. The atomic mass of hydrogen is 1.0079, therefore 1 mol of hydrogen atoms have a mass of 1.0079 grams. Already a premium student, Your Mobile number and Email id will not be published. Class XI Chemistry Mole Concept Prepared By: Sachin Kantha. Your email address will not be published. For example, gold has an atomic weight of 196.967 amu, so one mole of gold has a mass of 196.967 grams. 1 mole of carbon = 12g of carbon. During which year do humans grow the fastest? The mole is the SI unit for the amount of a substance. The molecular mass of a substance is the sum of the atomic masses of all the individual atoms present inside the molecule. However, each water molecule contains 2 hydrogen atoms and one oxygen atom. The mole fraction defines the number of single component molecules (or moles) divided by the total number of molecules (or moles) in the mixture. ThoughtCo. Molar mass can be represented by the following formula: Molar mass of a Substance = (Mass of the Substance in grams)/(Number of Moles). Document Description: Mole Concept, Class 11, Chemistry for NEET 2022 is part of NEET preparation. Mole is a number just like 1 dozen = 12, 1 Score = 20, 1 Gross= 144 1 Mole = 6.022*10^23 = Avogadro Number (NA) - 1 Mole Apples = 6.022*10^23 Apples - 2 Mole Apples = 2*6.022*10^23 Apples - 1 Mole Carbon Atoms= 6.022*10^23 Atoms of Carbon - 5 Mole . Required fields are marked *, Quantities Related to mole concept and their Formulae. This number is also called the Avogadro constant. 1 mol = 6.023 * 10 23 atoms = one gram-atom = gram atomic mass short time. Relation Between Mole, Mass and Number of Atoms . The formula, which gives the simple ratio of each kind of atoms present in the molecule of compound, is called _____. These notes covers the complete syllabus of Mole Concept - Class 11 including competitive exams like JEE mains and advanced, NEET and others. We answer all your questions at the website Chiangmaiplaces.net in category: +100 Marketing Blog Post Topics & Ideas.You will find the answer right below. Branches of Chemistry In addition to these biochemistry, war chemistry, nuclear chemistry forensic chemistry, earth chemistry etc., are other branches of chemistry. The gram atomic mass of an element is the mass of one mole of that element. The NCERT Chemistry Books are based on the latest exam pattern and CBSE syllabus. All chemistry is pervaded by the mole definition. Each mole has 6.022*1023 water molecules. Learn with Videos. Any measurement can be broken down into two parts the numerical magnitude and the units that the magnitude is expressed in. Antoine Laurent Lavoisier is called the father of chemistry. However, the atomic masses of these isotopes are different. In the calculation of the size of the individual atoms and molecules assuming them to the spherical. In science, this is usually molecules or atoms. Helmenstine, Anne Marie, Ph.D. (2020, August 28). The molecular mass of an element is the sum of the atomic masses of all its constituent elements. https://www.thoughtco.com/mole-definition-in-chemistry-606377 (accessed November 4, 2022). A group of atoms chemically bonded together is Here are the valency of a few elements: called Molecule. One mole of carbon-12 atom has a mass of exactly 12.000 grams and contains 6.02 10 23 atoms. Therefore, 36 grams of water makes up a total of 2 moles. This quantity is also represented in terms of atomic mass units. The atomic weight of one atom of hydrogen is 1.008 amu, so that of two atoms is 2.016. This mass is given by the atomic weight of the chemical unit that makes up that substance in atomic mass units (amu). Nice and useful content, East or west byjus is the best The mass of 1 mole of C-12 atoms = 12 g. 1 mole of C-12 atoms = 6.022 10 23 atoms. The mole designates an extremely large number of units, 6.02214076 10 23. Corrections? Solve Study Textbooks Guides. Oxygen, therefore, has a greater mass than carbon. A.1: The molar mass of iron is 55.845 g/mol. This mass is given by the atomic weight of the chemical unit that makes up that substance in atomic mass units (amu). While this works for most measurements of chemical amounts, it does not follow that the definition of the mole must be tied with the definition of the kilogram. Topperlearning. Q.1: How many moles of iron are present in a pure sample weighing 558.45 grams? Therefore, one mole of H2O contains 2 moles of hydrogen and one mole of oxygen.
How To Transfer Minecraft From One Pc To Another, Transcription Analysis Software, How To Know Product Expiry Date, Electro Muscle Stimulation Near Me, Columbus Crew Vs Charlotte Fc Prediction, Galveston College Baseball,