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According to Le- Chatelier's principile ...

According to Le- Chatelier's principile , maximum yiled of `NH_(3)` is obtained at

A

High temperature and low pressure

B

High pressure

C

Low temperature

D

Low temperature and high pressure

Text Solution

Verified by Experts

The correct Answer is:
D
`N_(2)+3H_(2) hArr 2NH_(3)+"Heat"`
Since the reaction is exothermic and proceeds with decrease in the number of moles, the reaction will go forward i.e., maximum yields of ammonia will be obtained if temperaure is low and pressure is high.
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