Question

The heat change for the reaction, C(s) + 2S(s) → CS₂(l), is 104.2 kJ. It represents the heat of

a.

formation

b.

solution

c.

combustion

d.

fusion

Answer: (a).formation

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Q. The heat change for the reaction, C(s) + 2S(s) → CS₂(l), is 104.2 kJ. It represents the heat of

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