How many grams of Fe(NO3) 3?9H2O would be required to prepare 2.50 × 102 mL of a solution that is 0.100 M in Fe(NO3) 3(aq) ? Hint: Remember to use the correct units when dealing with Molarity.
A) 6.05 grams
B) 10.1 grams
C) 14.3 grams
D) 20.2 grams
E) 52.2 grams
Correct Answer:
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