The equilibrium constants for the reactions :
`N_2+O_2 hArr 2NO`
`2NO+ O_2 hArr 2NO_2` are `K_1` and `K_2` respectively . What will be the equilibrium constant for the reactions :
(i)`N_2+2O_2 hArr 2NO_2` and (ii)`2NO_2 hArr N_2+ 2O_2`

Explanation

To solve the problem, we need to find the equilibrium constants for the given reactions based on the equilibrium constants \( K_1 \) and \( K_2 \) for the provided reactions.

### Given Reactions:
1. \( N_2 + O_2 \rightleftharpoons 2NO \) with equilibrium constant \( K_1 \)
2. \( 2NO + O_2 \rightleftharpoons 2NO_2 \) with equilibrium constant \( K_2 \)

### Required Reactions:
(i) \( N_2 + 2O_2 \rightleftharpoons 2NO_2 \)
...