Compound 'P' of the following reaction swequence can be

(1)
(2)
(3)
(4)

The alkene limonene has the following structure, , C₁₀H₁₆

(1)
(2)
(3)
(4)

Which product results from the reaction of limonene and 1 molar equivalent chlorine water?

Which of the following corrently represents tthe rate of acid–catalysed hydration of followning alkenes.

The most stable conformation of the product of the following reaction is:

1.
2.
3.
4.

In the given reaction, $\stackrel{{\mathrm{B}}_2{\mathrm{H}}_6,\mathrm{THF}}{\to }\stackrel{H_2{O}_2,NaOH}{\to }\stackrel{TSCl}{\to }\stackrel{t-Bu{O}^{-}{K}^{+}}{\to }\left(Y\right)$

The product 'Y' is

Which of the following compouinds would liberate two moles of methane when treated with methyl magnesium bromide?

(1)
(2)
(3)
(4)

The best yield of product 'X' can be obtained by using which one of the following sequence of reagents and reactants

(1)
(2)
(3)
(4)

Reactivity of chlorine and bromine towards methane at 275$°C$ differs by a factor nearly

Fastest rate of electrophilic addition will take place in

(1)
(2)
(3)
(4)

Which of the following will be the correct product (P) for the given reaction?

1.
2.
3.
4.

Identify the correct option

	X	Y	Z
1.
2.
3.
4.

The end product of following reaction is

(1)
(2)
(3)
(4)

Which of the following is best sequence of reagents for the conversion of

The intermediate product 'X' of following synthesis is identified as :

(1)
(2)
(3)
(4)

Consider the following reaction sequence

$\stackrel{{\mathrm{HNO}}_3+{\mathrm{H}}_2{\mathrm{SO}}_4}{\to } \stackrel{Sn+HCl}{\to }\underset{\left(6H\right)}{\overset{NaN{O}_2+HCl}{\to }}\stackrel{C{u}_2{\left(CN\right)}_2+HCN}{\to }\stackrel{H_{2}O}{\to }Product$

Product is

(1)
(2)
(3)
(4)

The products R and S are respectively

(1)
(2)
(3)
(4)

The end product 'Z' of the reaction sequence is

(1)
(2)
(3)
(4)	Both (1) and (2)

 $\underset{Pt}{\overset{H_2}{\to }}$?

The product of the reaction is :

An organic molecule necessarily shows optical activity if it -

Compound P(C₆H₁₀) does not have any geometrical isomer. ON ozonolysis, two products R(C₃H₄O) and Q(C₃H₆O) are formed. R gives negative iodoform test while Q responds positively towards I₂/NaOH solution. S, another isomer of P is an unsyumetrical alkene and on ozonolysis produces T(C₆H10O₂) which also gives a yellow precipitate with I₂/NaOH solution and also gives positive test with Tollen's reagent. Which of the following does not represent any of the molecules amongst P,Q,R,S & T.

(1)
(2)
(3)
(4)

On halogenation, an alkane gives only one monohalogenated product. The alkane may be :

Which of the following compounds can be best prepared by Wurtz-reaction ?

$$\begin{gathered} {\mathrm{CH}}_3-\underset{|}{\mathrm{C}}\mathrm{H}-{\mathrm{CH}}_2-{\mathrm{CH}}_3 \underset{\mathrm{hv}}{\overset{{\mathrm{Cl}}_2}{\to }} \\ {\mathrm{CH}}_3 \end{gathered}$$

A number of chiral centers were generated during monochlorination in the above reaction:

${\mathrm{CH}}_3\mathrm{Cl} \stackrel{ }{\to }{\mathrm{CH}}_4$

Above conversion can be achieved by:

    
Product (P) in the above-mentioned reaction is:-  

(A) $\stackrel{{\mathrm{H}}_2\left(1\mathrm{mole}\right)/\mathrm{Pt}}{\to }$

The double bond equivalent (degree of unsaturation) of (A) is:

Ethane is subjected to combustion process. During the combustion the hybrid state of carbon changes from:-

CH₃-CH₂-CH₂-CH₃    $\stackrel{AlCl3/∆}{\to }$         CH₃-CH-CH₃
                                                                       l
                                                                       CH3
Above reaction is an example of:-
(1)isomerization

(2)polymerization

(3)cracking

(4)de-hydrogenation

(I)  

(II)  

(II)  
Arrange the compounds I, II and III in decreasing order of their heats of combustion:-
(a) II>I>III
(b) I>II>III
(c) III>II>I
(d) III>I>II