Question

1 kg of NH4HS is taken in a closed container of volume 80 lit at 727 'C, if pressure at equilibrium is 20 ATM. then calculate Kp

Answer 1

$\huge\star{\red{\underline{\mathfrak{Answer}}}}$

NH4HS(s)⬅➡NH3 (g)+H2S (g)

2p=20

p=10

Now,

kp=p^2

kp=100