MCQOPTIONS
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MCQOPTIONS
| 1. |
The enthalpy of hydrogenation of cyclohexene is\[-119.5\text{ }kJ\text{ }mo{{l}^{-1}}\]. If resonance energy of benzene is\[-150.4\text{ }kJ\text{ }mo{{l}^{-1}}\], its enthalpy of hydrogenation would be |
| A. | \[-208.1kg\text{ }mo{{l}^{-1}}\] |
| B. | \[-269.9\text{ }kg\text{ }mo{{l}^{-1}}\] |
| C. | \[-358.5\text{ }kg\text{ }mo{{l}^{-1}}\] |
| D. | \[-508.9\text{ }kg\text{ }mo{{l}^{-1}}\] |
| Answer» B. \[-269.9\text{ }kg\text{ }mo{{l}^{-1}}\] | |