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Which of the following equations has/hav...

Which of the following equations has/have enthalpy changes equal to `DeltaH_(comb)C`?
I. `C(s)+O_(2)(g)toCO_(2)(g)`
II. `C(s)+(1)/(2)O_(2)(g)toCO(g)`
III. `CO(g)+(1)/(2)O_(2)(g)toCO_(2)(g)`

A

I and II

B

I,II and III

C

I and III

D

I only

Text Solution

Verified by Experts

The correct Answer is:
D
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