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JEE Main Chemistry Class 11 Equilibrium Questions Part 1 Questions
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Question : 92
Total: 100
Consider the reaction equilibrium
[2003]
2
S
O
2
(
g
)
+
O
2
(
g
)
⇌
2
S
O
3
(
g
)
;
∆
H
∘
=
−
198
k
J
On the basis of Le Chatelier's principle, the condition favourable for the forward reaction is
increasing temperature as well as pressure
lowering the temperature and increasing the pressure
any value of temperature and pressure
lowering of temperature as well as pressure
Validate
Solution:
Due to exothermic nature of reaction low or optimum temperature will be required. Since 3 moles are changing to 2 moles, therefore high pressure will be required.
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