Answer to Question #88112 in General Chemistry for Enci Peng

Question

Calcium hydroxide and sulfuric acid react to produce calcium sulfate and water according to the equation:

Ca(OH)2(aq) + H2SO4(aq) --> CaSO4(s) + 2 H2O(l)

How many liters of 0.9 M Ca(OH)2 are needed to produce 4.5 moles of CaSO4?

Answer 1

$V=\dfrac{4.5moles}{0.9mol/L}=5L$