Q3 of 56 Page 118

While cooking, if the bottom of the vessel is getting blackened on the outside, it means that:

The bottom of the vessel is blackened due to the incomplete combustion of the fuel. Hence, one can say the fuel is not burning properly.

More from this chapter

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1

Ethane, with the molecular formula C2H6 has:

 2

Butanone is a four carbon compounds with the functional group:

 4

Alcohols may be represented by the general formula:

 5

Ethanoic acid can be obtained from ethanol by the process of: