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Chemistry
Heat of hydrogenation of ethene is x1 and that of benzene is x2. Hence resonance energy of benzene is
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Q. Heat of hydrogenation of ethene is $x_1$ and that of benzene is $x_2$. Hence resonance energy of benzene is
Thermodynamics
A
$x_2 - 3x_1$
B
$x_1 + x_2$
C
$3x_1-x_2$
D
$x_1-3x_2$
Solution:
Correct answer is (c) $3x_1-x_2$