(C) The iodoform test is given by compounds containing the $CH_3CO-$ group or the $CH_3CH(OH)-$ group.$1$. Ethanol $(CH_3CH_2OH)$ contains the $CH_3CH

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

ethanol,ethanal,isopropyl alcohol

(C) The iodoform test is given by compounds containing the $CH_3CO-$ group or the $CH_3CH(OH)-$ group.$1$. Ethanol $(CH_3CH_2OH)$ contains the $CH_3CH(OH)-$ group.$2$. Ethanal $(CH_3CHO)$ contains the $CH_3CO-$ group.$3$. Isopropyl alcohol $(CH_3CH(OH)CH_3)$ contains the $CH_3CH(OH)-$ group.Therefore,all members in option $(c)$ give a positive iodoform test.

Class 12 Chemistry 1 Aldehydes, Ketones and Carboxylic Acids: Aldehydes and Ketones Properties

Medium

In which of the following groups does each member give a positive iodoform test?

A
methanol,ethanol,propanone
B
ethanol,isopropanal,methanal
C
ethanol,ethanal,isopropyl alcohol
D
propanal,propanol-$2$,propanone

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Chemistry Questions

Chapter

1 Aldehydes, Ketones and Carboxylic Acids: Aldehydes and Ketones

Subtopic

Properties

Which of the following on reaction with Grignard reagent followed by hydrolysis forms a secondary alcohol?

DifficultMHT CET 2024

View Solution

Which one of the following undergoes reaction with $50\% \, NaOH$ solution to give the corresponding alcohol and acid?

DifficultAIEEE 2004

View Solution

Mandelonitrile is obtained by the reaction between hydrogen cyanide and

MediumMHT CET 2019

View Solution

$CH_3-CO-CH_2-COOCH_3$ $\xrightarrow[H_2O]{H^{+}} A$ $\xrightarrow{\Delta} B$ $\xrightarrow{HCN} C$. What are $B$ and $C$?

Difficult

View Solution

Comment on the stereochemistry of the products for the following reaction:
$3$-methylpentan-$2$-one + $CH_3MgBr$ followed by $NH_4Cl$ workup.

Medium

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

In which of the following groups does each member give a positive iodoform test?

Similar Questions

Which of the following on reaction with Grignard reagent followed by hydrolysis forms a secondary alcohol?

Which one of the following undergoes reaction with $50\% \, NaOH$ solution to give the corresponding alcohol and acid?

Mandelonitrile is obtained by the reaction between hydrogen cyanide and

$CH_3-CO-CH_2-COOCH_3$ $\xrightarrow[H_2O]{H^{+}} A$ $\xrightarrow{\Delta} B$ $\xrightarrow{HCN} C$. What are $B$ and $C$?

Comment on the stereochemistry of the products for the following reaction:$3$-methylpentan-$2$-one + $CH_3MgBr$ followed by $NH_4Cl$ workup.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Comment on the stereochemistry of the products for the following reaction:
$3$-methylpentan-$2$-one + $CH_3MgBr$ followed by $NH_4Cl$ workup.