Hydrocarbons

Compounds formed from P and Q are, respectively

In the following reaction sequences V and W are, respectively

Match the chemical conversions in List I with the appropriate reagents in List II and select the correct answer using the code given below the lists:

The number of optically active products obtained from the complete ozonolysis of the given compound is

The compound K is

The structure of compound P is

The structure of the compound Q is

The maximum number of isomers (including stereoisomers) that are possible on mono-chlorination of the following compound, is

Match the reactions in column I with appropriate types of steps/reactive intermediate involved in these reactions as given in column II

The synthesis of 3-octyne is achieved by adding a bromoalkane into a mixture of sodium amide and an alkyne. The bromoalkane and alkyne respectively are

In the reaction phenol $\xrightarrow{\ce{NaOH(aq)/Br2}}$ the intermediate(s) is(are)

In the Newman projection for 2,2-dimethylbutane, X and Y can respectively be

In the reaction shown below, the total number of possible intramolecular aldol condensation products formed from Y is

The compounds P, Q and S were separately subjected to nitration using $\ce{HNO3/H2SO4}$ mixture. The major product formed in each case respectively, is

The structures of the products Q and R, respectively, are

STATEMENT-1: Bromobenzene upon reaction with $\ce{Br2}$/Fe gives 1,4-dibromobenzene as the major product.

and

STATEMENT-2: In bromobenzene, the inductive effect of the bromo group is more dominant than the mesomeric effect in directing the incoming electrophile.

The structure of product L is

Compound H is formed by the reaction of

In the following reaction, the structure of the major product 'X' is

Benzanilide $\xrightarrow[\text{conc. }\ce{H2SO4}]{\text{conc. }\ce{HNO3}}$ X

The reagent(s) for the following conversion, 1,2-dibromoethane → ethyne (H-C≡C-H), is/are