Advertisements
Advertisements
प्रश्न
How the following conversion can be carried out?
Aniline to phenylisocyanide
Advertisements
उत्तर

APPEARS IN
संबंधित प्रश्न
Give the uses of freon 12.
How the following conversion can be carried out?
Isopropyl alcohol to iodoform
Give balanced equations for the following reactions:
Acetic anhydride with phosphorus pentachloride.
Give a balanced chemical equation to convert methyl cyanide to ethyl alcohol.
In the following sequence of the reactions, what is D?

Fitting reaction can be used to prepare ____________.
\[\ce{CH3CH2CH2Br + NaCN -> CH3CH2CH2CN + NaBr}\], will be fastest in:
Major product obtained on reaction of 3-Phenyl propene with HBr in presence of organic peroxide.
Chloromethane on treatment with excess of ammonia yields mainly ______.
Match the compounds given in Column I with the effects given in Column II.
| Column I | Column II | |
| (i) | Chloramphenicol | (a) Malaria |
| (ii) | Thyroxine | (b) Anaesthetic |
| (iii) | Chloroquine | (c) Typhoid fever |
| (iv) | Chloroform | (d) Goiter |
| (e) Blood substituent |
In the above reaction if we take methylene chloride and isopropylidene chloride then products are ______.
The compound that will not give iodoform on treatment with alkali and iodine is ______.
Phenyl magnesium bromide reacts with methanol to give ______.
Auto-oxidation of chloroform in air and sunlight produces a poisonous gas known as ______.
Give the IUPAC name of the following compound:
\[\ce{(CCl3)3CCl}\]
Write equation to convert Methyl cyanide to ethanoic acid.
DDT is obtained by the reaction of chlorobenzene with ______.
Strong reducing agent converts CHCl3 into:
Assertion (A): Exposure of ultraviolet rays to human causes the skin cancer, disorder and disrupt the immune system. Sol. Reason (R): Carbon tetrachloride is released into air it rises to atmosphere and deplets the ozone layer. In the light of above statements, choose the most appropriate answer from the options given below.
