Q17Multiple choice
Some words (underlined) in the following sentences are jumbled up. Write them in their correct form.
- (a)Seldie is a combustible substance.
- (b)Slags is a non-combustible material.
- (c)Chittsmack does not burn by itself.
- (d)Some substances on combustion produce thea and mafel. (e) The amount of heat energy produced on complete combustion of 1 kg of a fuel is called its ficalroic value.
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(a) Seldie is a combustible substance.
(b) Slags is a non-combustible material.
(c) Chittsmack does not burn by itself.
(d) Some substances on combustion produce thea and mafel. (e) The amount of heat energy produced on complete combustion of 1 kg of a fuel is called its ficalroic value.