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In the reaction A2(g) +4B2 (g) hArr ...

In the reaction
` A_2(g) +4B_2 (g) hArr 2AB_4 (g), Delta H lt 0 `
The formation of `AB_4` (g) will be favoured at

A

low temperature and high pressure

B

high temperature and low pressure

C

low temperature and low pressure

D

high temperature and high pressure

Text Solution

Verified by Experts

The correct Answer is:
C
`2AB_4(g) hArr A_2(g) +-4B_2(g)`
it is an exothermic reaction and hence favoured at low temperature `Deltan` for the reaction n is +3. Therefore low pressure will favour the forward reaction
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