Advertisements
Advertisements
Question
Multiple choice question.
Gases
Options
cannot be compressed easily.
occupy the entire space of the container.
have definite shapes.
cannot flow.
Advertisements
Solution
occupy the entire space of the container.
APPEARS IN
RELATED QUESTIONS
Water at 100°C has more heat than the steam at 100°C.
Boiling takes place at all temperatures.
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 the molecular model for a solid and use it to explain why a solid has a definite volume and a definite shape.
Why do solids, liquids, and gases differ in their physical states?
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.
Match the following
| Column A | Column B | ||
| a | Solids | 1 | Can flow in all directions |
| b | Sublimination | 2 | The temperature at which a liquid changes into its gaseous state |
| c | Boiling Point | 3 | Can have any number of free surfaces |
| d | Gases | 4 | Gaps between particles |
| e | Intermolecular space | 5 | Change of state from solid to gas |
