What volume of 0.504 M barium nitrate solution is needed to prepare 218.0 mL of a solution that is 0.244 M in nitrate?
A) 4.50 *102 mL
B) 5.28 * 101 mL
C) 3.52 * 101 mL
D) 1.06 *102 mL
E) 2.11 *102 mL
Correct Answer:
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