For the gas phase reaction $C_{2} H_{4} ⇌ C_{2} H_{6} (Δ H = - 32.7 k c a l)$ carried out in a vessel, the equilibrium concentration of can be $C_{2} H_{4}$ increased by

Increasing the temperature

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Decreasing the pressure

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Removing some

H_{2}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Adding some

C_{2} H_{6}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct options are
A Increasing the temperature
B Decreasing the pressure
C Adding some $C_{2} H_{6}$
D Removing some $H_{2}$
Applying Le Chatelier's principle,
When the temperature is increased, the equilibrium shifts in the direction of the endothermic reaction.
When the pressure is increased, the equilibrium shifts in the direction of less number of moles.
The removal of a reactant and addition of a product shift the equilibrium in the backward direction.
Hence, all options are correct

Suggest Corrections

Similar questions

Q. For the gas phase reaction

C_{2} H_{4} + H_{2} ⇌ C_{2} H_{6} (Δ H = - 32.7 k c a l)

carried out in a vessel, the equilibrium concentration of

C_{2} H_{4}

can be increased by :

Q. For the gas phase reaction,

C_{2} H_{4} ⇌ C_{2} H_{6} (Δ H = - 32.7 k c a l)

carried out in a vessel the equilibrium concentration of

C_{2} H_{4}

can be increased by-

For the gas phase reaction $C_{2} H_{4} + H_{2} ⇌ C_{2} H_{6},$ $Δ H$ = -32.7kcal carried out in a vessel, the equilibrium concentration of $C_{2} H_{4}$ can be increased by -

Q. For the gas phase reaction,

C_{2} H_{4} + H_{2}

⇌

C_{2} H_{6}

(Δ H = - 32.7 k c a l)

, carried out in a closed vessel. The equilibrium concentration of

C_{2} H_{4}

can be increased by?

Q. For the gas phase reaction,

C_{2} H_{4} + H_{2} ⇌ C_{2} H_{6} (Δ H = - 32.7 k c a l)

, carried out in a closed vessel, the equilibrium moles of

C_{2} H_{4}

can be increased by:

Join BYJU'S Learning Program

For the gas phase reaction C2H4⇌C2H6(ΔH=−32.7kcal) carried out in a vessel, the equilibrium concentration of can be C2H4 increased by

For the gas phase reaction $C_{2} H_{4} ⇌ C_{2} H_{6} (Δ H = - 32.7 k c a l)$ carried out in a vessel, the equilibrium concentration of can be $C_{2} H_{4}$ increased by