Question

Calculate the Equilibrium constant 'k'
for
reaction, if change in Gibbs energy is -50kj/mol and temperature is 25°C ​

Answer 1

Answer:

K = 1 ×10^-9

Explanation:

By using the formula,

∆G =-RTln K

ln K= -∆G/RT

ln K = -50×10³ j mol-¹ / 8.314 JK-¹mol-¹ × 298K

ln K= -20.18 => K =e^ -20.18

:- K = 1× 10^-9.

Hope it helps.