Question

I didn't ask the proper question the first time. How many gallons of 98% H2SO4 is needed to neutralize 800 lbs. of NaOH crystals in 5000 gallons of water?

Answer 1

Here is a worked example of a stoichiometry problem. Just change all of your numbers to grams or kg and follow the steps in this example.

http://www.jiskha.com/science/chemistry/stoichiometry.html