Question

among the following ,the reactions in which there is no effect of pressure is. a)2so2+o2=2so3. b)Fe+S=FeS c)N2+3H2=2NH3. d)N2+O2=2NO​

Answer 1

Explanation:

N2+O2=2NO is no effect of pressure

because, there is same molecules in reactants side and product side

Answer 2

Answer:

Answers are both option B and D.

Explanation:

This is because in option b all are solid so pressure is negligible and in option d there is same number of gaseous reactants and products