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.
burns easily in the air at a moderate rate.

Question

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.
burns easily in the air at a moderate rate.

MyClass24 · Accepted Answer

Soln:

Answer is (c) leaves behind many undesirable substances.
Explanation:
Good fuel is readily available and produces a large amount of heat. A good fuel burns easily in the air at a moderate rate and will not leave behind any undesirable substances.

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. burns easily in the air at a moderate rate.