Name the simplest hydrocarbon.

Important Questions on Carbon and its Compounds

MEDIUM

10th Telangana Board

IMPORTANT

Physical Science Class 10>Chapter 12 - Carbon and its Compounds>Improve your learning>Q 2

What are the general molecular formula of alkanes, alkenes, and alkynes?

EASY

10th Telangana Board

IMPORTANT

Physical Science Class 10>Chapter 12 - Carbon and its Compounds>Improve your learning>Q 3

Name the carboxylic acid used as a preservative.

EASY

10th Telangana Board

IMPORTANT

Physical Science Class 10>Chapter 12 - Carbon and its Compounds>Improve your learning>Q 4

Name the product other than water formed on burning of ethanol in air.

MEDIUM

10th Telangana Board

IMPORTANT

Physical Science Class 10>Chapter 12 - Carbon and its Compounds>Improve your learning>Q 5

A mixture of oxygen and ethyne is burnt for welding, can you tell why a mixture of ethyne and the air is not used?

EASY

10th Telangana Board

IMPORTANT

Physical Science Class 10>Chapter 12 - Carbon and its Compounds>Improve your learning>Q 6

Name the simplest ketone and write its molecular formula?

EASY

10th Telangana Board

IMPORTANT

Physical Science Class 10>Chapter 12 - Carbon and its Compounds>Improve your learning>Q 7

What do you call the self linking property of carbon?

MEDIUM

10th Telangana Board

IMPORTANT

Physical Science Class 10>Chapter 12 - Carbon and its Compounds>Improve your learning>Q 8

Name the compound formed by heating ethanol at $443\mathrm{K}$ with excess concentration of ${\mathrm{H}}_2{\mathrm{SO}}_4$.

MEDIUM

10th Telangana Board

IMPORTANT

Physical Science Class 10>Chapter 12 - Carbon and its Compounds>Improve your learning>Q 9

Give an example for esterification reaction.