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A sample of air consisting of N(2) and O...

A sample of air consisting of `N_(2)` and `O_(2)` was heated to `2500 K` until the equilibrium
`N_(2)(g)+O_(2)(g)hArr2NO(g)`
was established with an equlibrium constant, `K_(c )=2.1xx10^(-3)`. At equilibrium, the `"mole"%` of `NO` was `1.8`. Eatimate the initial composition of air in mole fraction of `N_(2)` and `O_(2)`.

Text Solution

AI Generated Solution

To solve the problem, we need to estimate the initial composition of air in terms of the mole fractions of nitrogen (N₂) and oxygen (O₂) based on the given equilibrium reaction and conditions. ### Step-by-Step Solution: 1. **Write the Balanced Reaction**: The reaction is given as: \[ N_2(g) + O_2(g) \rightleftharpoons 2NO(g) ...
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