Published by:
CGP EDU Academic Team
Published on: August 14, 2026
From the following data of DH, of the following reactions,
What is the mole composition of the mixture of steam and oxygen on being passed over coke at 1273 K, to maintain constant temperature?
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Let mixture contain x mole of steam & y mole oxygen then,
Here, temperature is constant. So, amount of heat released = amount of heat gain
x × 132 = y(220) 
= 
= 
y: x = 1 : 0.6
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