|
What is this compound? Give its IUPAC name
|
|
1
|
695
|
November 5, 2016
|
|
Find the number of amino groups present per molecule
|
|
1
|
1032
|
November 5, 2016
|
|
How will you convert nitromethane into dimethylamine?
|
|
1
|
20705
|
November 5, 2016
|
|
Account for the following questions
|
|
1
|
2093
|
November 5, 2016
|
|
Complete the following acid-base reactions and name the products
|
|
1
|
2190
|
November 5, 2016
|
|
Write the chemical reaction of aniline with benzoyl-chloride
|
|
1
|
6753
|
November 5, 2016
|
|
How will you convert benzene into aniline?
|
|
1
|
42157
|
November 4, 2016
|
|
Give the structures of different isomeric amines corresponding to the molecular formula,
|
|
1
|
5625
|
November 4, 2016
|
|
Why aromatic primary amines cannot be prepared by Gabriel phthalimide synthesis?
|
|
0
|
2030
|
November 4, 2016
|
|
Identify A and B in the following reaction
|
|
1
|
2715
|
November 4, 2016
|
|
How will you this convert the following?
|
|
1
|
1852
|
November 4, 2016
|
|
Give the structures of A, B and C in the following reaction
|
|
1
|
1319
|
November 4, 2016
|
|
Classify the following amines as primary, secondary or tertiary
|
|
1
|
1657
|
November 4, 2016
|
|
Identify A to E in the following sequence:
|
|
1
|
1078
|
November 4, 2016
|
|
How will you prepare the following compounds from benzene?
|
|
1
|
15693
|
November 4, 2016
|
|
Two moles of an organic compound A on treatment with a strong base gives two compounds B and C
|
|
1
|
8693
|
November 4, 2016
|
|
An organic compound A
|
|
1
|
1143
|
November 4, 2016
|
|
Identify the compounds A, B and C in the following reaction
|
|
1
|
6072
|
November 4, 2016
|
|
Compound A was prepared by the oxidation of compound B
|
|
1
|
2319
|
November 4, 2016
|
|
Although phenoxide ion has more number of resonating structures than carboxylate ion
|
|
1
|
8235
|
November 4, 2016
|
|
Arrange the following compounds in the increasing order of their property as indicated
|
|
1
|
1133
|
November 4, 2016
|
|
Carboxylic acids contain carbonyl group but do not show the nucleophilic addition reaction like aldehydes or ketones. Why?
|
|
0
|
10653
|
November 4, 2016
|
|
Predict the products of following reactions
|
|
1
|
1397
|
November 4, 2016
|
|
How will you convert the following?
|
|
1
|
9541
|
November 4, 2016
|
|
Complete each synthesis by giving missing starting material, reagent or products
|
|
1
|
2318
|
November 4, 2016
|
|
Predict the products formed when cyclohexane carbaldehyde reacts with following reagents
|
|
1
|
4481
|
November 4, 2016
|
|
An organic compound contains 69.77% carbon
|
|
1
|
3902
|
November 4, 2016
|
|
How will you convert ethanal into the following compounds?
|
|
1
|
11671
|
November 4, 2016
|
|
Draw the structures of the following derivatives
|
|
1
|
8253
|
November 4, 2016
|
|
Write the IUPAC names of the following ketones and aldehydes. Wherever possible common names
|
|
1
|
1948
|
November 4, 2016
|