CameraIcon

SearchIcon

MyQuestionIcon

1

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

Dehydrohalogenation of Dihalides

Statement: On...

Question

$S t a t e m e n t$ : One mole of propyne reacts with $B_{2} H_{6} / H_{2} O_{2} / O H$ to produce acetone.

If the given statement is true the enter 1, else enter 0

Open in App

Solution

The hydroboration oxidation of propyne gives propionaldehyde. In this reaction, a molecule of water is added followed by keto-enol tautomerism.
Acetone is not formed in the reaction. Hence, the given statement is false.
The correct entry is Zero.

Suggest Corrections

thumbs-up

0

Similar questions

S t a t e m e n t

: One mole of propyne reacts with 1mole

H B r

C H_{3} C H = C H B r

If the given statement is true enter 1 if false enter 0.

Statement

: One mole of propyne reacts with

H B r

in the presence of hydrogen peroxide to produce

C H_{3} C H = C H B r

If the given statement is true then enter 1 if false enter 0.

S t a t e m e n t

: 1 mole of propyne reacts with 2 moles of

H B r

C H_{3} C H B r - C H_{2} B r

If the given statement is true enter 1 if false enter 0.

S t a t e m e n t

: One mole of propyne reacts with sodium in presence of liquid ammonia to produce propane.

If the given statement is true then enter 1, if false enter 0.

S t a t e m e n t

: One mole of propyne reacts with Lindlar's catalyst to give propane.

If the given statement is true then enter 1, if false enter 0.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Alkynes - Preparation

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Dehydrohalogenation of Dihalides

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon