The heats of combustion of carbon and carbon monoxide are –x and –z kJ mol^–1, respectively. The heat of formation (in kJ) of carbon monoxide per mole is

कार्बन तथा कार्बन मोनोऑक्साइड की दहन ऊष्माएं क्रमशः –x तथा –z kJ mol^–1 हैं। प्रति मोल कार्बन मोनोऑक्साइड की संभवन ऊष्मा (kJ में) है

x + z

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–z + x

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–x – z

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–x + z

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The correct option is D –x + z
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Similar questions

Q. The heats of combustion of carbon and carbon monoxide are

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and

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The correct option is D –x + zSolution

The correct option is D –x + z
Solution