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प्रश्न
Fill in the blank
All matter is made up of tiny particles called .................
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उत्तर
All matter is made up of tiny particles called atoms.
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संबंधित प्रश्न
Fill in the blank:
The molecules are made up of ________
Write true or false for each statement. Rewrite the false statement correctly.
The smallest part of an element capable of independent existence is called an atom.
Name the phenomenon which causes the Formation of water vapour from water is
What is a molecule?
What do you mean by inter-molecular forces?
Differentiate between the following:
Atoms and molecules
Fill in the blank
Matter is anything that has .......... and occupies ...........
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. |
Water, mercury and bromine are similar to each other, because three are ______.
Give two examples.
Gaseous element
