Chemistry, asked by GautamPrabhu3543, 1 year ago

Give 1 eg of chemical reaction of evolution of gas

Answers

Answered by Jagrati13

2

Evolution of gas..
Zn+H2SO4 gives ZnSO4+H2
Here H2 is evolved

Answered by TejaswiniG

1

Zn+H2SO4=ZnSO4+H2
here H2 has evolved

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