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प्रश्न
State three main characteristics of the particles of matter.
टीपा लिहा
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उत्तर
Characteristics of Matter
- It can neither be created nor destroyed.
- It is composed of a particular material which can either be Homogeneous or Heterogeneous.
- Matter has, volume, mass, and weight as per their state.
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Composition of Matter
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संबंधित प्रश्न
Define: Liquid.
Fill in the blank:
The molecules are made up of ________
Fill in the blank
Liquids have no definite ______
Which of the following is a property of the liquids?
Write true or false for the statement. Rewrite the false statements correctly.
Matter cannot exist in different states.
Match the following
| Column A | Column B |
| (a) Solids | (i) Can flow in all directions |
| (b) Sublimation | (ii) The temperature at which a liquid changes into its gaseous state. |
| (c) Boiling point | (iii) Any number of free surfaces. |
| (d) Gases | (iv) Gaps between particles. |
| (e) Intermolecular space | (v) Changes of state from solid to gas. |
Multiple choice question.
A substance which can change its state
Identify the odd term out and explain.
Write scientific reason.
Lemon sherbat has a sweet, sour and salty taste and it can be poured in a glass.
Write scientific reason.
Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.
