SSC
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which substance is not produced during the combustion of alkanes?
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CO2
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CO
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C
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H2
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Explanation:
Detailed explanation-1: -Hydrogen gas is not a product formed in this reaction. This option is incorrect as the combustion of alkanes does not produce hydrogen gas. The complete combustion of alkanes results in the formation of carbon dioxide and water.
Detailed explanation-2: -Limited supply of oxygen leads to incomplete combustion of alkanes. It results in the formation of carbon monoxide and water. e.g. 2CH4+3O2→2CO+4H2O.
Detailed explanation-3: -Complete Combustion of Alkanes It is the process of burning the alkane in the presence of sufficient air or oxygen; it produces carbon dioxide, water, and a huge amount of heat as a product.
There is 1 question to complete.