AQA Chemistry Chapter 2 year 1 0.0 / 5 ? ChemistryCalculationsASAQA Created by: Haylze56Created on: 19-11-18 19:53 3246175 Across 1. 8.31J/K/Mol (3, 8) 5. Number of molecules in 1 mole = 6.022 × 10²³ (9, 8) 6. mole/concentration (6) 7. the weighed average mass of an atom of an element compared to 1/12 the mass of an atom of carbon 12 (8, 6, 4) Down 2. mass/mr (5) 3. How many moles are dissolved per 1dm³ (13) 4. ideal gas equation (5)
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