5-17 Solve stoichiometry problems involving solutions

5-17-1. Consider the neutralization of Mg(OH)₂(s) by HCl(aq).

Mg(OH)₂(s) + 2 HCl(aq) → MgCl₂(aq) + 2 H₂O(l)

What volume of 0.200M HCl(aq) is required to neutralize 0.200 mol Mg(OH)₂?
A. 500.0 mL, B. 1.00 L, C. 2.00 L, D. 4.00 L

5-17-2. Consider the neutralization of sulfuric acid by sodium hydroxide.

H₂SO₄(aq) + 2 NaOH(aq) → 2 H₂O(l) + Na₂SO₄

What if a 25.00 mL sample of sulfuric acid solution is titrated with 0.500 molar sodium hydroxide solution. If 25.00 mL of the base was required to reach the endpoint,what is the molarity of the sulfuric acid solution?
A. 0.125M, B. 0.250M, C. 0.500M, D. 1.00M

5-17-JJW. What mass of silver chloride will be formed if 50.0 mL of 0.750 molar silver nitrate is mixed with 70.0 mL of 0.500 molar sodium chloride?
A. 2.04 g
B. 5.02 g
C. 5.37 g
D. 6.37 g