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In the Haber process for the industrial ...

In the Haber process for the industrial manufacturing of ammonia involving the reaction, `N_2(g)+3H_2(g)hArr 2NH_3(g)` at 200 atm pressure in the presence of a catalyst, a temperature of about `500^@C` is used. This considered as optimum temperature for the process because :

A

yield is maximum at this temperature

B

catalyst is active only at this temperature

C

energy needed for the reaction is easily obtained at this temperature

D

rate of the catalytic reaction is fast enough while the yield is also appreciable for this exothermic reaction at this temperature.

Text Solution

Verified by Experts

The correct Answer is:
D
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