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Grade: 11
        
Calculate resresona energy of ch2 =ch-ch =ch2.if its heat of hydrogenation is 57 kcal /mol while heat of hydrogenation of ch2 =ch-ch2-ch3 is 30kcal /mol
one year ago

Answers : (1)

harshin nechooli
121 Points
							
3 kilo calorie.       For 1. ch2= ch.  it's 3o k cal       
then for  2 such bond it's 60 k cal.   since 3 kcal is liberated   rest 3 kcal is resonance energy
one year ago
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