Determine the number of grams of H 2 formed when 250.0 mL of 0.743 M HCl solution reacts with 3.41 x 1023 atoms of Fe according to the following reaction.
2 HCl(aq) + Fe(s) → H 2(g) + FeCl 2(aq)
A) 0.374 g
B) 1.33 g
C) 1.14 g
D) 0.187 g
E) 1.51 g
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