Advertisements
Advertisements
प्रश्न
Match the characteristics of the three states of matter in List I with their correct answer from List II.
List I | List II |
1. Have no definite shape, volume or free surface | A: Solids only |
2. Are highly compressible and least rigid | B: Liquids only |
3. Have a definite volume, no definite shape and are slightly diffusable | C: Gases only |
4. Are not compressible and have no diffusability | D: Liquids and gases only |
5. Have mass and occupy space | E: Solids and gases only |
F: Solids, liquids and gases |
उत्तर
List I | List II |
1. Have no definite shape, volume or free surface | D: Liquids and gases only |
2. Are highly compressible and least rigid | C: Gases only |
3. Have a definite volume, no definite shape and are slightly diffusable | B: Liquids only |
4. Are not compressible and have no diffusability | A: Solids only |
5. Have mass and occupy space | F: Solids, liquids and gases |
APPEARS IN
संबंधित प्रश्न
Give two example of the following:
The substances which sublime.
Write true or false for statement. Rewrite the false statement correctly.
Solids can be compressed easily.
A kind of matter which can sublinje is
- water
- plastic
- milk
- iodine
What happens when a solid is heated ?
Write your observation and conclusion for the following
When one of the balloons suspended to the metre scale is punctured while other remains inflated ?
Which one of the following statements is not true?
- the molecules in a solid vibrate about a fixed position
- the molecules in a liquid are arranged in a regular pattern
- the molecules in a gas exert negligibly small forces on each other, except during collisions
- the molecules of a gas occupy all the space available
Give reasons for the following:
Solids have a definite shape and are highly rigid while gases have to definite shape and are least rigid.
A glass beaker is half-filled with water and an empty glass tumbler is inverted & lowered inside the glass beaker. State your observations on tilting the tumbler below the level of the water in the glass beaker. Give a reason for your answer.
Differentiate the general properties of solids, liquids and gases in the form of a table — with reference to shape.
State in which of the three states of matter:
The movement of the particles is neither about their own positions nor in any random direction.