JEE Main Chemistry — Organic Chemistry previous year questions with solutions.
Formaldehyde can be distinguished from acetaldehyde by the use of :
Natural glucose is termed D-glucose because :
The order of stability of the following carbocations: 
For which of the following compounds Kjeldahl method can be used to determine the percentage of Nitrogen?
Clemmensen reduction of a ketone is carried out in the presence of :
Glycosidic linkage is actually an :
The order of basicity of amines in gaseous state is :
Phenol on heating with $\mathrm{CHCl}_3$ and $\mathrm{NaOH}$ gives salicylaldehyde. The reaction is called:
The hydration of propyne results in formation of
The order of basicity of the compounds  is
The IUPAC name of the following compound is 
All of the following statements apply to proteins except
Maleic acid and fumaric acids are
In the below mentioned compounds the decreasing order of reactivity towards electrophilic substitution is (i)  (ii) (iii) (iv)
Among the following the order of reactivity towards nucleophilic addition is
Tollen's reagent and Fehling solutions are used to distinguish between
In the following compounds:  the order of basicity is as follows
Which of the following is a non-reducing sugar?
Which of the following compounds are antiaromatic 
The product of the reaction between ethyl benzene and N-bromosuccinamide is
Which branched chain isomer of the hydrocarbon with molecular mass $72 \mathrm{~u}$ gives only one isomer of mono substituted alky halide?
Ortho-Nitrophenol is less soluble in water than $\mathrm{p}-$ and $\mathrm{m}-$ Nitrophenols because :
Which of the following compounds can be detected by Molisch's test ?
Which of the following statements is correct?