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प्रश्न
State in which of the following examples ie. a piece of wood, water, light gas is the Inter-particle space maximum.
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उत्तर
A light gas
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संबंधित प्रश्न
Define interconversion of states of matter. What are the two factors responsible for the change of states of matter?
What are fluids ? Give two examples.
Match the columns.
| (1) iron and gold | (a) molecules are very far apart |
| (2) melting | (b) pure substance |
| (3) intermolecular space | (c) non - metals |
| (4) compound | (d) the space between the molecules |
| (5) gases | (e) change from solid to liquid |
| (f) metals |
Fill in the blank
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There are large intermolecular gaps in
Even two or three crystals of potassium permanganate can impart colour to a very large volume of water. Which characteristic of particles of matter is illustrated by this observation?
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A bottle of perfume on opening evolves an odour which can be sensed over a long distance.
State the term which refers to the conversion of a substance on heating from.
- solid-state to liquid state
- liquid state to vapour state
- vapour state to liquid state
- liquid state to solid-state.
Fill in the blanks:
Matter is defined as anything that occupies _______ and has _______
Complete the statement by filling the blank with the correct word given below.
In naphthalene, the inter-particle attraction is _______.
