Science, asked by prakhyakolla18, 1 month ago

Give a word equation of chemical change where gas is evolved.

Answers

Answered by st784400

1

Answer:

Evolution of gas:

The chemical reaction between zinc and dilute sulphuric acid is characterized by the evolution of hydrogen gas.

Zn(s)+H 2

SO4(aq)→ZnSO 4 (aq)+H 2 (g)

Explanation:

Hope you like it ✌

Answered by divyanshichaurasia38

1

Answer:

Zn(s) + H2So4(aq) ----> ZnSo4(aq) + H2(g)

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