State whether the following statements is true or false:

The minimum number of carbon atoms in a ketone molecule is two.

(i) in terms of molecular mass?

(ii) in terms of number and kind of atoms per molecule?

(a) burn with a flame?

(b) burn without a flame?

(a) The next higher homologues of ethanol is ………………

(b) The next homologues of C₂H₅OH is ……………………………….

(c) The next higher homologues of ethane is …………………………..

(d) The functional group present in ethanol is ………………………..

(e) Organic compounds having ----- PICTURE---- OH functional group are known as ………………………….