How much energy, in kj, is absorbed by 23.8g of acetone when it evaporates if its molar heat of vaporization is 32.0 kj/mol?
Chemistry - DrBob222, Monday, April 22, 2013 at 1:02pm
q = mass x heat vap. Note that mass must bae in mols if dHvap is in kJ/mol. q will be in kJ