Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Carboxylic acids are easily ionised. The main reason of this statement (a) Absence of alpha hydrogen (b) Resonance stabilisation of carboxylate ion
09
Dec
Carboxylic acids are easily ionised. The main reason of this statement (a) Absence of alpha hydrogen (b) Resonance stabilisation of carboxylate ion Carboxylic acids are easily ionised. The main reason of this statement (a) Absence of alpha hydrogen (b) Resonance stabilisation of carboxylate ion December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Arrange the following free radicals in order of decreasing stability Methyl (I), Vinyl (II), Allyl (III), Benzyl (IV)
09
Dec
Arrange the following free radicals in order of decreasing stability Methyl (I), Vinyl (II), Allyl (III), Benzyl (IV) Allyl (III) Arrange the following free radicals in order of decreasing stability Methyl (I) Benzyl (IV) Vinyl (II) December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following requires radical intermediate
09
Dec
Which of the following requires radical intermediate Which of the following requires radical intermediate December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Reactivity towards nucleophilic addition reaction of (I) HCHO, (II) CH3CHO, (III) CH3COCH3 is
09
Dec
Reactivity towards nucleophilic addition reaction of (I) HCHO, (II) CH3CHO, (III) CH3COCH3 is (II) CH3CHO (III) CH3COCH3 is Reactivity towards nucleophilic addition reaction of (I) HCHO December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
For the following anion, the resonance structure that contributes most is
09
Dec
For the following anion, the resonance structure that contributes most is For the following anion the resonance structure that contributes most is December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Among the following carbocations (I) Ph2C+CH2Me (II)PhCH2CH2CH+Ph (III) Ph2CHCH+Me (IV) Ph2C(Me)CH2+ The order of stability is
09
Dec
Among the following carbocations (I) Ph2C+CH2Me (II)PhCH2CH2CH+Ph (III) Ph2CHCH+Me (IV) Ph2C(Me)CH2+ The order of stability is Among the following carbocations (I) Ph2C+CH2Me (II)PhCH2CH2CH+Ph (III) Ph2CHCH+Me (IV) Ph2C(Me)CH2+ The order of stability is December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which one has the highest boiling point (a) acetone (b) Ethyl alcohol (c) Diethyl ether (d) chloroform
09
Dec
Which one has the highest boiling point (a) acetone (b) Ethyl alcohol (c) Diethyl ether (d) chloroform Which one has the highest boiling point (a) acetone (b) Ethyl alcohol (c) Diethyl ether (d) chloroform December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The stability of Me2C = CH2 is more than that of MeCH2CH = CH2 due to (a) Inductive effect of the Me group (b) Resonance effect of the Me group
09
Dec
The stability of Me2C = CH2 is more than that of MeCH2CH = CH2 due to (a) Inductive effect of the Me group (b) Resonance effect of the Me group The stability of Me2C = CH2 is more than that of MeCH2CH = CH2 due to (a) Inductive effect of the Me group (b) Resonance [...]
In which of the following compounds intramolecular hydrogen bond is present
09
Dec
In which of the following compounds intramolecular hydrogen bond is present In which of the following compounds intramolecular hydrogen bond is present December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Chloroacetic acid is a stronger acid than acetic acid. This can be explained using (a) -M effect (b) -I effect
09
Dec
Chloroacetic acid is a stronger acid than acetic acid. This can be explained using (a) -M effect (b) -I effect Chloroacetic acid is a stronger acid than acetic acid. This can be explained using (a) -M effect (b) -I effect December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,