Advertisements
Advertisements
Question
Fill in the blank
The inter-molecular forces are the weakest in ...............
Advertisements
Solution
The inter-molecular forces are the weakest in gases.
APPEARS IN
RELATED QUESTIONS
The process of a gas converting directly into solid is called vaporization.
Discuss the three states of matter solid, liquids and gas on the basis of molecular model.
Fill in the blank
A solid exerts pressure .....................
Give a reason for the Gases can be compressed easily.
Fill in the blank
Water is a matter because it has ............ and occupies ............
Fill in the blank
Any matter which has a definite ................. but no definite shape is called a ...............
Write whether the following statement is true or false.
If the container in which a gas is collected has an opening, the gas will flow out and spread itself indefinitely.
Multiple choice question.
Which of the following is a property of the liquids?
State the property of the following substance.
Hydrogen sulphide gas has a strong rotten egg odour.
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 |
