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in Chemical Thermodynamics by (80.9k points)
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Bond dissociation energy of C2His 360 kJ/mol and C2H6 is 620 kJ/mol. Then bond dissociation energy of C - C bond is

(a) 170 kJ/mol

(b) 50 kJ/mol

(c) 80 kJ/mol

(d) 220 kJ/mol

1 Answer

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Best answer

Correct option  (c) 80 kJ/mol

Explanation:

Dissociation energy of methane

Bond dissociation of C-C bond = 80 kJ mol-1

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