JEE Main 2016 — Organic Chemistry

The absolute configuration of  is:

The product of the reaction give below is: 

Bouveault-Blanc reduction reaction involves:

The distillation technique most suited for separating glycerol from spent - lye in the soap industry is:

$2$- chloro - $2$ - methylpentane on reaction with sodium methoxide in methanol yields: (i)  (ii)  (iii) 

In the Hoffmann bromamide degradation reaction, the number of moles of $\mathrm{NaOH}$ and $B{r}_{2}$ used per mole of amine produced are:

$5L$ of an alkane requires $25L$ of oxygen for its complete combustion. If all volumes are measured at constant temperature and pressure, the alkane is

Fluorination of an aromatic ring is easily accomplished by treating a diazonium salt with $HB{F}_{4}$. Which of the following conditions is correct about this reaction?

The correct statement about the synthesis of erythritol $(C{(C{H}_{2}OH)}_{4})$ used in the preparation of PETN is

The test to distinguish primary, secondary and tertiary amines is:

Thiol group is present in:

Bromination of cyclohexene under conditions given below yields: 

The hydrocarbon with seven carbon atoms containing a neopentyl and a vinyl group is:

The gas evolved on heating $C{H}_{3}MgBr$ in methanol is:

The $N$ which contribute least to the basicity of the compound is : 

Observation of "Rhumann's purple" is a confirmatory test for the presence of:

Which one of the following reagents is not suitable for the elimination reaction? 

Sodium extract is heated with concentrated $HN{O}_{3}$ before testing for halogens because :

Consider the following sequence for aspartic acid:  The pH (Isoelectric point) of aspartic acid is:

Consider the reaction sequence below:  X is :

The reaction of propene with$\mathrm{HOCl}$ $(C{l}_{2}+{H}_{2}O)$ proceeds through the intermediate: