Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The work done during combustion of 
of ethane, 
at 
is
(Given, 
, atomic mass 
)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
: Combustion of ethane:
Work done in above chemical reaction is
Molar mass of ethane 
No. of moles of ethane present 
Then, the work done during combustion of 1 mole of 
The work done during combustion of 3 moles of 
will be 
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