Problem: Aluminum reacts with hydrochloric acid to produce aluminum chloride and hydrogen gas.        2 Al(s) + 6 HCl(aq) → 2 AlCl3(aq) + 3 H2(g)What mass of H2(g) is produced from the reaction of 0.75 g Al(s) with excess hydrochloric acid?a. 0.056 gb. 0.084 gc. 0.17 gd. 1.1 ge. 2.3 g 

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Aluminum reacts with hydrochloric acid to produce aluminum chloride and hydrogen gas.

        2 Al(s) + 6 HCl(aq) → 2 AlCl3(aq) + 3 H2(g)

What mass of H2(g) is produced from the reaction of 0.75 g Al(s) with excess hydrochloric acid?

a. 0.056 g

b. 0.084 g

c. 0.17 g

d. 1.1 g

e. 2.3 g

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