Question

Give balanced equation to show the reaction of hydrogen on the

following

i) Chlorine.

ii) Nitrogen.

iii) Calcium.

iv) Copper oxide.

v) Acetylene.​

Answer 1

Answer:

1) H2 + Cl2 = 2HCl

2) N2 + H2 = 2 NH2

3) CaH2 + 2H2O = Ca(OH)2 + 2H

4) CuO + H2 = Cu + H2O

5) C2H2 + 2H2 = C2H6

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