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How will you convert benzene into aniline?
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1
|
41155
|
November 4, 2016
|
|
Give the structures of different isomeric amines corresponding to the molecular formula,
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1
|
5386
|
November 4, 2016
|
|
Why aromatic primary amines cannot be prepared by Gabriel phthalimide synthesis?
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0
|
1922
|
November 4, 2016
|
|
Identify A and B in the following reaction
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1
|
2625
|
November 4, 2016
|
|
How will you this convert the following?
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1
|
1778
|
November 4, 2016
|
|
Give the structures of A, B and C in the following reaction
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1
|
1251
|
November 4, 2016
|
|
Classify the following amines as primary, secondary or tertiary
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1
|
1577
|
November 4, 2016
|
|
Identify A to E in the following sequence:
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|
1
|
1034
|
November 4, 2016
|
|
How will you prepare the following compounds from benzene?
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1
|
15484
|
November 4, 2016
|
|
Two moles of an organic compound A on treatment with a strong base gives two compounds B and C
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1
|
8502
|
November 4, 2016
|
|
An organic compound A
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1
|
1091
|
November 4, 2016
|
|
Identify the compounds A, B and C in the following reaction
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1
|
5942
|
November 4, 2016
|
|
Compound A was prepared by the oxidation of compound B
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1
|
2276
|
November 4, 2016
|
|
Although phenoxide ion has more number of resonating structures than carboxylate ion
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1
|
8117
|
November 4, 2016
|
|
Arrange the following compounds in the increasing order of their property as indicated
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|
1
|
1072
|
November 4, 2016
|
|
Carboxylic acids contain carbonyl group but do not show the nucleophilic addition reaction like aldehydes or ketones. Why?
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0
|
10588
|
November 4, 2016
|
|
Predict the products of following reactions
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|
1
|
1312
|
November 4, 2016
|
|
How will you convert the following?
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|
1
|
9416
|
November 4, 2016
|
|
Complete each synthesis by giving missing starting material, reagent or products
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1
|
2211
|
November 4, 2016
|
|
Predict the products formed when cyclohexane carbaldehyde reacts with following reagents
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|
1
|
4394
|
November 4, 2016
|
|
An organic compound contains 69.77% carbon
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1
|
3795
|
November 4, 2016
|
|
How will you convert ethanal into the following compounds?
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1
|
11616
|
November 4, 2016
|
|
Draw the structures of the following derivatives
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|
1
|
8171
|
November 4, 2016
|
|
Write the IUPAC names of the following ketones and aldehydes. Wherever possible common names
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|
1
|
1871
|
November 4, 2016
|
|
Complete the following reactions:
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|
1
|
1394
|
November 4, 2016
|
|
Ethyl benzene is generally prepared by acetylation of benzene
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1
|
4798
|
November 4, 2016
|
|
Write the structural formulae and names of the four possible aldol condensation products
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1
|
1402
|
November 4, 2016
|
|
When liquid ‘A is treated with a freshly prepared ammoniacal silver nitrate solution
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1
|
4836
|
November 4, 2016
|
|
Identify A, B and C and give their structure
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|
1
|
658
|
November 4, 2016
|
|
Predict the products of the following reactions,
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|
1
|
770
|
November 4, 2016
|