How will you convert acetylene to acetic acid?

Important Questions on Unsaturated Hydrocarbons-Alkynes

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 19 - Unsaturated Hydrocarbons-Alkynes>QUESTIONS>Q 3

Indicate the hybridisation state of carbon atom in acetylene.

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 19 - Unsaturated Hydrocarbons-Alkynes>QUESTIONS>Q 4

Which compound is formed when acetylene is passed into $42\% {\mathrm{H}}_2{\mathrm{SO}}_4$ at $60°\mathrm{C}$ in the presence of ${\mathrm{HgSO}}_4$?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 19 - Unsaturated Hydrocarbons-Alkynes>QUESTIONS>Q 4

How is acetylene converted to acetaldehyde?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 19 - Unsaturated Hydrocarbons-Alkynes>QUESTIONS>Q 5

How many sigma and pi bonds are present in acetylene molecule?

EASY

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 19 - Unsaturated Hydrocarbons-Alkynes>QUESTIONS>Q 6

What is the IUPAC name of the compound ${\mathrm{H}}_3\mathrm{C}-\mathrm{C}\equiv \mathrm{C}-{\mathrm{C}}_2{\mathrm{H}}_5$.

HARD

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 19 - Unsaturated Hydrocarbons-Alkynes>QUESTIONS>Q 7

How do you get acetylene from ethylene dibromide?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 19 - Unsaturated Hydrocarbons-Alkynes>QUESTIONS>Q 8

What is Baeyer's reagent?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 19 - Unsaturated Hydrocarbons-Alkynes>QUESTIONS>Q 9

Name a reagent which can differentiate $1-$butyne from $2-$butyne through a precipitation reaction.