Chemistry 0.0 / 5 ? ChemistryAtoms, ions and compoundsASOCR Created by: Adele FarrellyCreated on: 23-12-17 18:04 What is the relative atomic mass? It is the weighted mean mass of an atom of an element, compared to 1/12 of the mass of an atom of carbon-12 1 of 6 What is the relative isotopic mass? It is the mass of an atom of an isotope of an element compared to 1/12 of the mass of an atom of carbon-12 2 of 6 What is the relative molecular mass? It is the average mass of a molecule compared to 1/12 of the mass of an atom of carbon-12 3 of 6 What is the relative formula mass? It is the average mass of a formula unit, compared to 1/12 of the mass of an atom of carbon-12 4 of 6 What is molar mass? it is the mass of one mole of something 5 of 6 Define the concentration of a solution. It is how many moles of something are dissolved per 1dm^3 of solution. 6 of 6
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