Which compound is formed when a secondary alcohol is oxidized ?
An aldehyde is obtained when an alcohol is
When primary alcohol is oxidised with chlorine, it produces
When ethyl alcohol is oxidised with PCC, it gives :
Knowledge Check
Which of he following statement is//are true. (1) The reaction of methyl magnesium bromide with acetone followed by hdrolysis gives secondary also (2) Aldehydes are more reactive than ketones. (3) The yield of ketone, when a secondary alcohol is oxidised, is more than the yield of aldehyde when primary alcohol is oxidised by K_(2)Cr_(2)O_(7)//H^(o+) (4) Both aldehydes and ketones reduce Tollen's reagent.
A
1
B
2
C
3
D
4
When primary alcohol is oxidised with chlorine, it gives
A
HCHO
B
`CH_3CHO`
C
`"CCl"_3CHO `
D
`C_3H_7CHO`
An aldehyde is obtained when an alcohol is
A
Oxidised
B
Reduced
C
Dehydrated
D
Hydrogenated
CENGAGE CHEMISTRY-ALCOHOL,PHENOL AND ETHERS-Archives True/False
