Question

+50, 300, + 4H,O AH = -2220 kJ moł?
C.H. + H, → C,H, AH =-124 kJ mol-1
H, + 50, H,O AH = -285 kJ mol-1
Then find heat of combustion of C,H.
(1) -2059 kJ mol-1 (2) 2059 kJ mol-1
(3) -4118 kJ mol-1 (4) +4118 kJ mol-1
...
in
1 lr
N
o t 400 Kit​

Answer 1

Answer:

5865

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