1.

For the transition `C` (diamond) `rarr C` (graphite), `Delta H = - 1.5 kJ` it follows thatA. diamond is exothermicB. graphite is endothermicC. graphite is more stable than diamondD. diamond is more stable than graphite

Answer» Correct Answer - C
During the transformation of diamond to graphite, energy is released. This implies that graphite has lower energy content and, hence, is more stable than diamond.


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