PDF chapter test TRY NOW

Some words (underlined) in the following sentences are jumbled up. Write them in the correct form.
    
(a)Seldie is a combustible substance.
 
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(b)Slags is a non-combustible material.
 
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(c). Chittsmack does not burn by itself.
  
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(d). Some substances on combustion produce thea and mafel.
 
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(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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