1. The problem statement, all variables and given/known data 1.a, How many grams of sulphuric acid will neutralize 10.0g of sodium hydroxide? b, What volume of water vapour at 100 degrees Celcius and 110 kPa would also be produced? 2. Relevant equations 3. The attempt at a solution a) my answer for a is 12.3 g, didn't have issues with this question b) I know I'm suppose to use PV=nRT I just can't figure out how to go about the question, do I calculate the number of moles for H2O first? Or do I use one of the moles from the previous calculations? Don't need the full answer just a push in the right direction.