Chemical Equilibrium

Section: Chemistry
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Question : 38 of 114
 
Marks: +1, -0
At 298K
‌N2(g)+3H2(g)⇌2NH3(g),K1=4×105
‌N2(g)+O2(g)⇌2‌NO(g),K2=1.6×1012
‌H2(g)+‌
1
2
O2
(g)
⇌H2O(g)
,K3=1.0×10−13

Based on above equilibria, the equilibrium constant of the reaction,
2NH3(g)+‌
5
2
O2
(g)
⇌2‌NO(g)+3H2O(g)
is _______ ×10−33
(Nearest integer)
[29-Jan-2023 Shift 2]
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