Q3 of 28 Page 77

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

While cooking, if the bottom of the cooking utensil is getting blackened on the outside, it means that the fuel is not burning completely.

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1

Ethane, with the molecular formula C2H6 has :

 2

Butanone is a four-carbon compound with the functional group :

 4

Explain the nature of the covalent bond by using the bond formation in CH3Cl.

 5

Draw the electron-dot structures for:

(a) ethanoic acid


(b) H2S


(c) propanone


(d) F2