MODERN'S ABC+ OF SCIENCE CHEMISTRY>Chapter 4 - Carbon And Its Compounds>Revision Exercise>Q 9

MEDIUM

10th CBSE

IMPORTANT

Earn 100

How does ethanoic acid react with sodium hydrogen carbonate?

Important Questions on Carbon And Its Compounds

MEDIUM

10th CBSE

IMPORTANT

MODERN'S ABC+ OF SCIENCE CHEMISTRY>Chapter 4 - Carbon And Its Compounds>Revision Exercise>Q 9

How does ethanoic acid react with soda lime?

HARD

10th CBSE

IMPORTANT

MODERN'S ABC+ OF SCIENCE CHEMISTRY>Chapter 4 - Carbon And Its Compounds>Revision Exercise>Q 10

How do synthetic detergents differ from soaps? What is the cleansing action of soaps and detergents?

HARD

10th CBSE

IMPORTANT

MODERN'S ABC+ OF SCIENCE CHEMISTRY>Chapter 4 - Carbon And Its Compounds>Revision Exercise>Q 11

What is meant by functional group? What functional group is present in
(i)

{CH}_{2} {CH}_{2} OH

(ii)

{CH}_{3} {CH}_{2} {COCH}_{3}

(iii)

HCOOH

?

MEDIUM

10th CBSE

IMPORTANT

MODERN'S ABC+ OF SCIENCE CHEMISTRY>Chapter 4 - Carbon And Its Compounds>Revision Exercise>Q 12

Complete the following reaction:

${CH}_{4} + O_{2} \to______.$

HARD

10th CBSE

IMPORTANT

MODERN'S ABC+ OF SCIENCE CHEMISTRY>Chapter 4 - Carbon And Its Compounds>Revision Exercise>Q 12

Complete the following reaction:

Question Image

MEDIUM

10th CBSE

IMPORTANT

MODERN'S ABC+ OF SCIENCE CHEMISTRY>Chapter 4 - Carbon And Its Compounds>Revision Exercise>Q 12

Complete the following reaction:

${CH}_{3} {CH}_{2} OH \to_{443 K}^{Conc . H_{2} {SO}_{4}}_____.$

HARD

10th CBSE

IMPORTANT

MODERN'S ABC+ OF SCIENCE CHEMISTRY>Chapter 4 - Carbon And Its Compounds>Revision Exercise>Q 13

How can ethanoic acid and ethanol be differentiated on the basis of their physical and chemical properties?

MEDIUM

10th CBSE

IMPORTANT

MODERN'S ABC+ OF SCIENCE CHEMISTRY>Chapter 4 - Carbon And Its Compounds>Revision Exercise>Q 14

Draw electron dot structure of propanal.