. Zinc + Hydrochloric acid


Zinc  +  Hydrochloric acid →

A: Zinc chloride + Hydrogen

B: Zinc + chlorine + Hydrogen

C: Zinc + Hydrogen

D: Zinc

 

Best Answer

Explanation:

  • When a metal reacts with Hydrochloric acid (HCl) then a salt is formed and hydrogen gas is liberated.
  • When Zinc reacts with Hydrochloric acid (HCl) then Zinc chloride (ZnCl2) and Hydrogen (H2).
  •  The complete reaction is given as: 2HCl + Zn → ZnCl2 + H2

Final answer:

Hence, option A. is the correct answer.

 

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