Question

How many moles of sulfate will be formed if you start with 2.80 moles of sodium hydroxide and you have an excess of sulfuric acid

Answer 1

1.4 mol

Explanation:

2NaOH + H2SO4 -----> Na2SO4 + 2H2O

from reaction 2 mol 1 mol

given 2.8 mol x

x = (2.8*1)/2 = 1.4 mol