Question

78. In which of the following reaction, the yield of the products does not increase by increase in the pressure? (a) 2 () + 2 () = 2() (b) 22 () + 2 () = 23() (c) 2 () + 32 () = 23() (d) 3 () + 2 () = 5()​

Answer 1

Explanation:

78. In which of the following reaction, the yield of the products does not increase by increase in the pressure? (a) 2 () + 2 () = 2() (b) 22 () + 2 () = 23() (c) 2 () + 32 () = 23() (d) 3 () + 2 () = 5()

Answer 2

Answer:

Answer

Correct option is

B

NH

4

HS(s)⇌NH

3

(g)+H

2

S(g)

C

N

2

O

4

(g)⇌2NO

2

(g)

In the reactions in which the yield of the products cannot be

increased by the application of high pressure, the number of moles of gaseous products has to be greater than no. of moles of gaseous reactants. In other words, Δn>0