Write short notes on surface tension.

Important Questions on States of Matter : Liquid State

HARD

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 7 - States of Matter : Liquid State>QUESTIONS>Q 5

Write short notes on boiling point and freezing point.

HARD

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 7 - States of Matter : Liquid State>QUESTIONS>Q 6

Describe the characteristic properties of liquids and explain the following: Evaporation causes cooling.

EASY

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 7 - States of Matter : Liquid State>QUESTIONS>Q 6

Explain the following: A drop of liquid assumes spherical shape.

EASY

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 7 - States of Matter : Liquid State>QUESTIONS>Q 6

Explain the following: The vapour pressure of a liquid increases with the increase in temperature.

EASY

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 7 - States of Matter : Liquid State>QUESTIONS>Q 6

Explain the following: 'Like dissolves like.'

EASY

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 7 - States of Matter : Liquid State>QUESTIONS>Q 6

Explain the following: Liquid state lies between solid state and gaseous state.

EASY

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 7 - States of Matter : Liquid State>QUESTIONS>Q 6

Explain the following: Boiling point of a liquid depends on temperature.

HARD

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 7 - States of Matter : Liquid State>QUESTIONS>Q 7

What is viscosity? How does it vary with the rising temperature? Mention some applications of viscosity in everyday life.