How many moles of Na2CO3 would be needed to react with 750 mL of 0.250 M H2SO4 solution?

Answer 1

Na2CO3 + H2SO4 ==> H2O + CO2 + Na2CO3
moles H2SO4 = M x L = ??
moles Na2CO3 = same as H2SO4. Look at the coefficients in the equation.

Answer 2

3.00