Advertisements
Advertisements
Question
State the correct term from A, B, C, D, E, or F in List II which represents the change of state of matter or its relevant property from List I.
List I | List II |
1. Solid 'X' to a Liquid 'X' | A: Condensation |
2. Liquid 'Y' to its vapour 'Z' | B: Vaporization |
3. 'Z' to 'Y' | C: Melting |
4. 'Y' to 'X' | D: Freezing |
5. The temperature at which 'Y' changes to 'Z' | E: Melting point |
F: Boiling point |
Solution
List I | List II |
1. Solid 'X' to a Liquid 'X' | C: Melting |
2. Liquid 'Y' to its vapour 'Z' | B: Vaporization |
3. 'Z' to 'Y' | A: Condensation |
4. 'Y' to 'X' | D: Freezing |
5. The temperature at which 'Y' changes to 'Z' | F: Boiling point |
RELATED QUESTIONS
Fill in the blank
The inter-molecular forces are the weakest in ...............
Why do solids, liquids, and gases differ in their physical states?
State the general properties of a solid.
Why liquids do not have definite shape?
Give a reason for the Pure substances have fixed melting or boiling points.
Write true or false for the statement. Rewrite the false statement correctly.
The intermolecular space in a gas is almost negligible.
For the following statement, say whether it describes a solid, a liquid, or a gas.
Particles move about very quickly.
For the following statement, say whether it describes a solid, a liquid, or a gas.
Particles are far apart and move in all directions.
Match the characteristics of the three states of matter in List I with their correct answer from List II.
List I | List II |
1. Are highly rigid and have a definite shape | A: Solids and gases only |
2. Have no definite shape | B: Solids only |
3. Have definite volume but no definite shape | C: Liquids and gases only |
4. Are highly compressible and least rigid | D: Gases only |
5. Have no definite volume | E: Solid, liquids and gases |
6. Have no definite shape and volume |
F: liquids only |
7. Occupy space | G: Solids and liquids only |
8. Are not compressible | |
9. Are slightly compressible | |
10. Have mass |
Match the arrangement of atoms in the three states of matter in List I with the correct state in List II.
List I | List II |
1. Arrangement of atoms is far apart | A: Solids |
2. Force of attraction between atoms is very strong | B: Liquids |
3. Movement of atoms is in any random direction | C: Gases |
4. Particles diffuse very easily | |
5. Particles show movement about their own position |