CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Stoichiometry

A dihalogen d...

Question

A dihalogen derivative (X) with three carbon atoms reacts with alcoholic KOH to givehydrocarbon (Y) which gives a white precipitate with ammonical $A g N O_{3}$ . With aqueous KOH gives a ketone. The compound (X) is

A

1,3-dichloropropane

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

1,1-dichloropropane

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

1,2-dichloropropane

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

2,2-dichloropropane

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D
2,2-dichloropropane

CH₃CCI₂CH₃ $alcKOH ⟶$ CH₃C ≡ CH ${Ag}_{2} O ⟶$ CH₃C≡CAg

(X) (Y) Whiteppt
CH₃CCI₂CH₃ $aqKOH ⟶$ CH₃COCH₃

Suggest Corrections

thumbs-up

2

Similar questions

Q. A dihalogen derivative ‘X’ of a hydrocarbon with three carbon atoms in a molecule, reacts with alc. KOH giving another hydrocarbon which gives red precipitates with ammonical CuCl. ‘X’ gives an aldehyde when treated with aqueous KOH. The compound ‘X’ is

Q. A dihalogen derivative ‘X’ of a hydrocarbon with three carbon atoms in a molecule, reacts with alc. KOH giving another hydrocarbon which gives red precipitates with ammonical CuCl. ‘X’ gives an aldehyde when treated with aqueous KOH. The compound ‘X’ is

Q. A dihalogen derivative

^{'} X^{'}

of a hydrocarbon with three carbon atoms reacts with alcoholic KOH and produces another hydrocarbon which forms a red precipitate with ammoniacal

C u_{2} C l_{2}

^{'} X^{'}

gives an aldehyde on reaction with aqueous KOH.

Q. Compounds X and Y give effervescence with

N a_{2} C O_{3}

solution. X gives a white precipitate with ammonical

A g N O_{3}

while Y has given a sweet-smelling compound on heating with alcohol. X and Y are:

Q. The compound 'X' reacts with ammonical

A g N O_{3}

to give a white precipitate and on oxidation with hot alkaline

K M n O_{4}

(C H_{3})_{2} C H C O O H

. Therefore, 'X' is:

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Stoichiometry of a Chemical Reaction

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon