Q. Some statements are given for the following equilibrium. 
N H 4 HS(s) N H 3 (g) + H 2 S(g) ; H = +ve 
S 1 : On increase in temperature, equilibrium pressure of ammonia increases. 
S 2 : On increase in volume of container at constant temperature, equilibrium pressure of ammonia 
increases. 
S 3 : On increase in mass of N H 4 HS(s) in the container at constant temperature, equilibrium pressure of 
ammonia increases. 
  1. TTT
  2. FFF
  3. TTF
  4. FFT

Dear Student,

Correct answer is a) TTT

All the statements are correct.

Reaction is endothermic so on increasing temperature concentration of product (i.e., ammonia)


Regards

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