|
Write the equation for the reaction of hydrogen iodide with
|
|
1
|
7415
|
November 4, 2016
|
|
Write the mechanism of the reaction of HI with methoxy methane
|
|
0
|
8495
|
November 4, 2016
|
|
Explain why O = C = 0 is non-polar while R—O—R is polar?
|
|
0
|
5097
|
November 4, 2016
|
|
Give reason for the higher boiling point of ethanol in comparison to methoxy methane
|
|
1
|
2654
|
November 4, 2016
|
|
Which of the following is an appropriate set of reactants for the preparation of 1-methoxy-4-nitrobenzene and why?
|
|
1
|
4019
|
November 4, 2016
|
|
Write the reaction of Williamson’s synthesis of 2-ethoxy-3-methyl pentane starting from ethanol, and 3-methyl pentan-2-ol
|
|
0
|
11169
|
November 4, 2016
|
|
Write the names of reagents and equations
|
|
1
|
2961
|
November 4, 2016
|
|
Draw the structures of the compounds whose IUPAC names are as follows:
|
|
1
|
682
|
November 4, 2016
|
|
How will you convert phenol to benzoic acid?
|
|
1
|
14169
|
November 4, 2016
|
|
How are the following conversions carried out?
|
|
1
|
9885
|
November 4, 2016
|
|
Draw the structures of all isomeric alcohols
|
|
1
|
4478
|
November 4, 2016
|
|
Give the structures of the products
|
|
1
|
2860
|
November 4, 2016
|
|
Predict the major product of acid catalysed dehydration of
|
|
1
|
13190
|
November 4, 2016
|
|
Give two reactions that show the acidic nature of phenol. Compare acidity of phenol with that of ethanol
|
|
0
|
6662
|
November 4, 2016
|
|
Draw the structure of the products of the following
|
|
1
|
706
|
November 4, 2016
|
|
Give the structures and IUPAC names of monohydric phenols
|
|
0
|
2741
|
November 4, 2016
|
|
Classify the following as primary, secondary and tertiary alcohols
|
|
1
|
3198
|
November 4, 2016
|
|
Describe the chemical test to distinguish between ethanol and phenol
|
|
0
|
19349
|
November 4, 2016
|
|
Explain how does
|
|
1
|
1208
|
November 4, 2016
|
|
Why is the reactivity of all the three classes of alcohols with cone
|
|
1
|
5702
|
November 4, 2016
|
|
Give reason for the following:
|
|
1
|
1773
|
November 4, 2016
|
|
Ortho and para-nitrophenols are more acidic than phenol
|
|
1
|
16381
|
November 4, 2016
|
|
Explain why is ortho-nitrophenol more acidic than ortho-methoxyphenol?
|
|
0
|
4075
|
November 4, 2016
|
|
Arrange the following compounds in the increasing order of acidity and give a suitable explanation. Phenol, o-nitrophenol, o-cresol
|
|
0
|
9448
|
November 4, 2016
|
|
Out of 2-chloroethanol and ethanol which is more acidic and why?
|
|
0
|
5419
|
November 4, 2016
|
|
Show how are the following alcohols prepared by the reaction of a suitable Grignard reagent on methanal?
|
|
1
|
2459
|
November 4, 2016
|
|
How do you convert the following?
|
|
1
|
4324
|
November 4, 2016
|
|
How will you convert
|
|
1
|
6742
|
November 4, 2016
|
|
Some halogen containing compounds are useful in daily life
|
|
1
|
3322
|
November 4, 2016
|
|
What is the IUPAC name of DDT?
|
|
1
|
8769
|
November 4, 2016
|