Choose the incorrect statement from the following.
A good fuel is one which
(a) is readily available
(b) produces a large amount of heat
(c) leaves behind many undesirable substances
(d) burns easily in air at a moderate rate

AcademicChemistryNCERTClass 8

Correct Answer: (c) leaves behind many undesirable substances

Explanation: A good fuel does not produce any harmful gases or leave any residue after burning. 

raja
Updated on 10-Oct-2022 13:25:41

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