7 Using bond energy data calculate heat of formation of

Last updated: 6/30/2023

7 Using bond energy data calculate heat of formation of isoprene 5C s 4H g H C C CH CH CH Given C H H H C C C C and C s C g respectively as 98 8 kcal 104 kcal 83 kcal 147 kcal 171 kcal 1 21 kcal 3 40 kcal 2 21 kcal 4 50 kcal