Advertisements
Advertisements
प्रश्न
Define: Liquid.
उत्तर
Giving two examples of type.
Liquid : It has a definite mass and volume but lacks a shape of its own. It takes up the shape of the containing vessels. It can be compressed to an extents,
e.g. – Milk, water, ink, etc.
APPEARS IN
संबंधित प्रश्न
Define: Solid
Define Intermolecular force of attraction.
State whether the following statement is True or False:
Only water can exist in three different states
Write true or false for each statement. Rewrite the false statement correctly.
The intermolecular space in a gas is almost negligible.
Give two examples for the following :
Substances which sublime.
Which of the following is a property of the liquids?
Gases
Fill in the blank
All the molecules of a substance are .............
Match the following columns
| Column A | Column B | ||
| A. | A molecule is composed of | i. | does not exist free in nature. |
| B. | Ice, water and water vapour | ii. | can vibrate only up to about `10^-10`m from their mean position. |
| C. | An atom | iii. | atoms. |
| D. | Gases | iv. | are the three states of water. |
| E. | The molecules of a solid | v. | occupy space |
Write true or false for the statement. Rewrite the false statements correctly.
Matter cannot exist in different states.
