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In the gaseous equilibrium A+2B hArr C...

In the gaseous equilibrium
`A+2B hArr C+"Heat"`, the forward reaction is favoured:

A

Low P, High T

B

Low P, Low T

C

High P, Low T

D

High P, High T

Text Solution

Verified by Experts

The correct Answer is:
C

`A+2B hArr C+ "Heat"`
The equation shows, that it is exothermic reaction. Since the heat is released in the reaction, so the reaction is favoured in forward direction at low temperature.
`Deltan=1-(2+1)=-2`
Since the number of moles decreases, `:.` the forward reaction is favoured at high pressure.
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  12. In a chemical reaction N(2)+3H(2) hArr 2NH(3), at equilibrium point

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  14. According to le-Chatelier's principle, adding heat to a solid and liqu...

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  17. For the system A(g)+2B(g) hArr C(g) the equilibrium concentration is ...

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  18. 4 moles of A are mixed with 4 moles of B, when 2 moles of C are formed...

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  19. CaCO(3)(s) hArr CaO(s)+CO(2)(g) in closed container at equilibrium. Wh...

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  20. The equilibrium constant for a reacton N(2)(g)+O(2)(g)=2NO(g) is 4xx...

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