MEDIUM
JEE Main
IMPORTANT
Earn 100
An unknown alcohol is treated with the "Lucas reagent" to determine whether the alcohol is primary, secondary or tertiary. Which alcohol reacts fastest and by what mechanism:
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Important Questions on Alcohols, Phenols and Ethers
MEDIUM
JEE Main
IMPORTANT
Arrange the following compounds in order of decreasing acidity :
EASY
JEE Main
IMPORTANT
The most suitable reagent for the conversion of is :
HARD
JEE Main
IMPORTANT
What is the product "C" after following reactions -
MEDIUM
JEE Main
IMPORTANT
Match the following :
| Test/Method | Reagent | ||
| (i) | Lucas Test | (a) | |
| (ii) | Dumas method | (b) | |
| (iii) | Kjeldahl's method | (c) | |
| (iv) | Hinsberg Test | (d) | Conc. and |
| (e) |
HARD
JEE Main
IMPORTANT
A solution of phenol in chloroform when treated with aqueous gives compound as a major product. The mass percentage of carbon in is ______ .
MEDIUM
JEE Main
IMPORTANT
The major product in the following reaction is :
MEDIUM
JEE Main
IMPORTANT
When neopentyl alcohol is heated with an acid, it slowly converted into an 85 : 15 mixture of alkenes A and B, respectively. What are these alkenes?
EASY
JEE Main
IMPORTANT
The major product formed in the following reaction is :
