What is the amount (in mole) of hydrogen gas that would be produced if 0.6 mole of hydrochloric acid reacted with excess zinc according to the following equation? Zn(s) + 2HCI(aq) → ZnCI2(aq) + H2(g)
- 0.1 mole
- 0.2mole
-
0.3 mole
- 1.0 mole
- 2.9 moles