College Submissions: The average bond enthalpy for a double bond is 614 and that of a single bond is 348 .

Sunday, April 15, 2012

The average bond enthalpy for a double bond is 614 and that of a single bond is 348 .

The average bond enthalpy for a $\rm C\!\!=\!\!C$ double bond is 614 $\rm kJ/mol$ and that of a $\rm C\!\!-\!\!C$ single bond is 348 $\rm kJ/mol$ . Estimate the energy needed to break only the $\pi$ bond of the double bond of 2-butene.

Express your answer numerically in joules per molecule.

4.42×10⁻¹⁹ $\rm J/molecule$

Correct

College Submissions

Sunday, April 15, 2012

The average bond enthalpy for a double bond is 614 and that of a single bond is 348 .

No comments:

Post a Comment