Question

17. Write the differences in the nature of metallic and non-metallic oxides.
18. Name the functional groups of the following
а) СH3CHO B) C2H5COOH​

Answer 1

QueStioN :-

• Write the differences in the nature of metallic and non-metallic oxides ?

AnSweR :-

Metals react with oxygen to form metallic oxide while Non metals react with oxygen to form non metallic oxide. metallic oxide are basic in nature while Non metallic oxides are acidic in nature.

QueStioN :-

• Name the functional groups of the following :-

а) СH3CHO B) C2H5COOH

AnSweR :-

(A) Acetic acid ( CH3COOH ).

(B) Carboxylic acid ( −COOH ).