Amount of Substance 0.0 / 5 ? ChemistryAmount of SubstancesASOCR Created by: [email protected]Created on: 21-01-17 22:26 Mole The amount of a substance that contains the same number of particles as there are in carbon atoms in 12g of carbon-12 1 of 12 Avagadro's Constant 6.02 x 10^23 2 of 12 Molar Mass The mass of a substance in grams of one mole 3 of 12 Moleular formula The number of atoms of each element in a molecule 4 of 12 Empirical Formula The simplest whole number ratio of atoms of ecah element in a compound 5 of 12 Relative molecular mass compares the mass of a molecule with the mass of an atom of carbon 12 6 of 12 Relative formula mass compares the mass of a formula unit with the mass of an atom of carbon-12 7 of 12 Standard solution A solution of known concentration 8 of 12 Molar gas volume The volume per mole of gas molecules at a stated temperature and pressure 9 of 12 Theoretical yield Is the maximum possible amount of product 10 of 12 Limiting Factor The reactant which is completely used up fisrt and stops the reaction 11 of 12 Atom economy is a measure of how ell atoms have been utilised 12 of 12
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