I'm supposed to estimate the ΔH for
O
||
H2C=CH2 +O3(g)--- CH3CH(g) + O2(g)
and i got [4(432)+(614)+(1072)]-[3(413)+(347)+(745)+(358)+(467)] the answer i got was 182 but the answer was wrong and i'm not sure what i did wrong.
1 answer
The equation isn't balanced. Did you use bond energies or dHo values.