If in the gaseous phase reaction, N 2 O 4 2NO 2 , x is the part of N 2 O 4 which dissociates, then the number of molecules at equilibrium will be

If in the gaseous phase reaction, N 2 O 4 2NO 2 , x is the part of N 2

1.	If in the gaseous phase reaction, N 2 O 4 2NO 2 , x is the part of N 2 O 4 which dissociates, then the number of molecules at equilibrium will be
A.	(1 + x)
B.	(1 - x)
C.	(1 + x) 2
D.	(1 - x) 2
Answer» B. (1 - x)

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If in the gaseous phase reaction, N 2 O 4 2NO 2 , x is the part of N 2 O 4 which dissociates, then the number of molecules at equilibrium will be

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