Multiple Choice
Iron metal reacts with hydrochloric acid to produce iron (II) chloride and hydrogen gas. Identify the balanced reaction that describes this process.
A) Fe + 2HCl FeCl2 + H2
B) Fe + HCl FeCl2 + H2
C) Fe + HCl FeCl + H
D) 2Fe + 2HCl 2FeCl2 + H2
E) Fe + 3HCl FeCl3 + H2
Correct Answer:

Verified
Correct Answer:
Verified
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