Question

__ change to from graphite

plz it's urgent ​

Answer 1

Answer:

As graphite to diamond change is endothermic and for one mole energy change is C(graphite)→C(diamond),δH=1.9kJ..

So for 6gm (0.5 mole) of graphite C(graphite)→C(diamond),δH=0.95kJ..

So combustion enthalpy of diamond is less than the combustion enthalpy of graphite by 0.95 kJ.

Explanation:

hope it helps you

soo min here