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NEETChemistryThermodynamics (C)

The enthalpy of atomisation for the reaction CH 4 (g)→ C(g) + 4H (g) is 1665 kJ mol –1 . What is the bond energy of C–H bond?

Options

  1. A416.2 kJ mol –1
  2. B466.4 kJ mol –1
  3. C368.3 kJ mol –1
  4. D536.8 kJ mol –1

Correct answer

A. 416.2 kJ mol –1

Step-by-step solution

Correct Option is : (A) 416.2 kJ mol –1

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