Identify the major product (G) in the following reaction

In the following sequence of reaction compound 'M' is

Ozonolysis of $$\underline{o}$$-xylene produces

The ease of hydrolysis in the compounds CH₃COCl(I), CH₃ $$-$$ CO $$-$$ O $$-$$ COCH₃ (II), CH₃COOC₂H₅ (III) and CH₃CONH₂ (IV) is of the order

Identify 'M' in the following sequence of reactions

The possible product(s) to be obtained from the reaction of cyclobutyl amine with HNO₂ is/are

The major product(s) obtained form the following reaction of 1 mole of hexadeuteriobenzene is/are