3 years ago

Zinc + Hydrochloric Acid → Zinc Chloride and Hydrogen Gas

Chemistry

2 answers:

Kipish [7]3 years ago

3 0

Explanation:

because in the right side there is 2 hydrogen( H) and 2 chloride (Cl) to balace them we have to replace 2.

Kruka [31]3 years ago

3 0

Answer:

This is because you need the same amount of atoms on each side and when you go to the reaction side you see that by adding the coefficient in from the H, 2, the hydrogen and chlorine react to make HCI :))

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