Question

Answer this question ​

Answer 1

Answer:

0.0178 mol

Explanation:

0.1518 mol of NOBr is formed from 0.0518 mol of NO and 0.0518/2 = 0.0259 mol of BR2.

At equilibrium, Amount of NO = 0.087 – 0.0518 = 0.0352 mol

Amount of Br2 = 0.0437 – 0.0259 = 0.0178

Answer 2

Nitric oxide reacts with Br2 and gives nitrosyl bromide as per reaction given below:

2NO (g) + Br2 (g) ⇌2NOBr (g)

When 0.087 mol of NO

and

0.0437 mol of Br2

are mixed in a closed container at constant temperature,

0.0518 mol of NOBr is obtained at equilibrium.

HOpe iT HelP YOu

Ram. Ram