HARD
JEE Main
IMPORTANT
Earn 100
A compound '' is acidic and it is soluble in solution, but insoluble in solution. Compound '' also gives violet colour with neutral solution. The compound '' is
(a)
(b)
(c)
(d)
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Important Questions on Alcohols, Phenols and Ethers
MEDIUM
JEE Main
IMPORTANT
The products formed in the reaction of cumene with followed by treatment with dil are:
MEDIUM
JEE Main
IMPORTANT
' and '' formed in the following set of reactions are:
EASY
JEE Main
IMPORTANT
In the cumene to phenol preparation in presence of air, the intermediate is
MEDIUM
JEE Main
IMPORTANT
Number of compounds giving (i) red colouration with ceric ammonium nitrate and also (ii) positive iodoform test from the following is _________
MEDIUM
JEE Main
IMPORTANT
The major product of the following reaction is
MEDIUM
JEE Main
IMPORTANT
The organic compound that gives following qualitative analysis is:
Test | Inference | |
---|---|---|
Insoluble | ||
Soluble | ||
Decolourization |
HARD
JEE Main
IMPORTANT
The major product of the following reaction is:
MEDIUM
JEE Main
IMPORTANT
An organic compound neither reacts with neutral ferric chloride solution nor with Fehling solution. It however, reacts with Grignard reagent and given positive iodoform test. The compound is: