What happens when zinc metal reacts with dilHCl?
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When zinc reacts with hydrochloric acid, the reaction bubbles vigorously as hydrogen gas is produced. The production of a gas is also an indication that a chemical reaction is occurring. Zinc reacting with hydrochloric acid produces bubbles of hydrogen gas. ... Some other reactions absorb energy.
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Zinc metal reacts with the acid. ... HCl → Zinc chloride + Hydrogen gas Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g) Hydrogen gas always bums with a pop sound when lighted matchstick is introduced in it.......
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