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Question
Write true or false For the following Statement
The molecules in a substance arc in random motion.
Options
True
False
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Solution
True
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RELATED QUESTIONS
Fill in the blank
In a solid, the molecules ............................................ but they remain at their fixed positions.
Fill in the blank
A solid is ............ rigid.
Name the three states of matter.
How do the solids, liquids, and gases differ in their following properties.
(a) Size
(b) Shape
(c) Density
Why liquids do not have definite shape?
Give two examples for of the following
Substances which do not change their states.
Multiple choice question.
A solid is a state of matter that has
The molecules move only within the boundary of
Fill in the blank with the correct word Given below.
Matter can change from one state to another by the change in ____
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 |
