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| 1. |
What is the active mass of water\xa0 |
| Answer» Active mass\xa0is defined as the molar concentration ie. number of Gram-moles per litreActive mass for pure liquids and solids is Always taken 1.if not pure water thenFor water,\xa0density = 1 g/mL = 1000 g/L\xa0Molar mass = 18.015 g/mol\xa0so\xa01000 g/L = (1000 g/L)/(18.015 g/mol) = 55.51 mol/L | |