|
Some halogen containing compounds are useful in daily life
|
|
1
|
3317
|
November 4, 2016
|
|
What is the IUPAC name of DDT?
|
|
1
|
8767
|
November 4, 2016
|
|
Give the reaction for the formation of phosgene gas
|
|
1
|
5141
|
November 4, 2016
|
|
How can the following conversions to be carried out?
|
|
1
|
2837
|
November 4, 2016
|
|
What happens when
|
|
1
|
3205
|
November 4, 2016
|
|
How can the following conversions the be carried out?
|
|
1
|
3319
|
November 4, 2016
|
|
How will you bring about the following conversions?
|
|
1
|
6637
|
November 4, 2016
|
|
How can following conversions be carried out?
|
|
1
|
1481
|
November 4, 2016
|
|
What are the major products of the following reactions?
|
|
1
|
2033
|
November 4, 2016
|
|
How can the following conversions be carried out?
|
|
1
|
668
|
November 4, 2016
|
|
Complete the following reactions by giving the structures of the principal organic products
|
|
1
|
2232
|
November 4, 2016
|
|
Give the reasons for the following:
|
|
1
|
5975
|
November 4, 2016
|
|
Identify A, B, C, P, Q, R and R' in the following:
|
|
1
|
3339
|
November 4, 2016
|
|
Explain why the dipole moment of chlorobenzene is lower than that of cyclohexyl chloride?
|
|
1
|
16289
|
November 4, 2016
|
|
Diphenyls are potential threat to the environment. How are these produced from aryl halides?
|
|
0
|
4502
|
November 4, 2016
|
|
Bring out the following conversions
|
|
1
|
5141
|
November 4, 2016
|
|
Aryl halides are extremely less reactive towards nucleophilic substitution
|
|
1
|
5370
|
November 4, 2016
|
|
Draw the structures of major monohalo products in each of the following reactions:
|
|
1
|
1063
|
November 4, 2016
|
|
Elimination reactions (especially beta-elimination) are as common as the nucleophilic
|
|
1
|
4775
|
November 4, 2016
|
|
Write the structure of the major organic product in each of the following reactions:
|
|
1
|
2579
|
November 4, 2016
|
|
In the following pairs of halogen compounds, which compound undergoes faster towards $S _{ N }1$ reaction?
|
|
1
|
3008
|
November 4, 2016
|
|
Why is (±) butane-2-ol is optically inactive?
|
|
0
|
11676
|
November 4, 2016
|
|
Which one of the following has the highest dipole moment?
|
|
1
|
2875
|
November 4, 2016
|
|
Arrange each set of compounds in the order of increasing boiling points
|
|
1
|
6089
|
November 4, 2016
|
|
Among the isomeric alkanes of molecular formula $C_{5}H_{12}$
|
|
1
|
4143
|
November 4, 2016
|
|
Predict the major product formed when HCl is added to iso-butylene
|
|
1
|
6541
|
November 4, 2016
|
|
Write the equations for the preparation of 1-iodobutane from
|
|
1
|
6696
|
November 4, 2016
|
|
Draw the structures of major monohalo products in each of the following reactions
|
|
1
|
49668
|
November 4, 2016
|
|
Aryl chlorides and bromides can easily be prepared by electrophilic substitution of arenes
|
|
1
|
9197
|
November 4, 2016
|
|
A hydrocarbon $C_{5}H_{10}$ does not react with chlorine
|
|
1
|
947
|
November 4, 2016
|