If you are given 2 moles of hydrochloric acid, HCl(aq), how many grams of #H_2#(g) will be produced?

1 Answer
May 2, 2017

Answer:

In what scenario............?

Explanation:

#HCl# is a gas that CAN be dissolved in aqueous solution to give hydrochloric acid. It can oxidize metals to give dihydrogen and a salt:

#M(s) + 2HCl(aq) rarr MCl_2(aq) + H_2(g)uarr#

You will have to specify the scenario.