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प्रश्न
Water obtained from tube wells is usually ______ water.
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उत्तर
Water obtained from tube wells is usually Impure water.
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संबंधित प्रश्न
Give reasons:
A gas can fill the whole vessel in which it is enclosed.
Fill in the blank:
The change of a solid into a liquid is called melting or................
Write your observation and conclusion for the following:
When one of the balloons suspended to the metre scale is punctured while other remains inflated ?
Fill in the blank:
Liquids have no definite ............
Write whether the following statement is true or false.
Intermolecular force of attraction is greater in gases than in liquids.
For the following statement, say whether it describes a solid, a liquid or a gas.
Particles are far apart and move in all directions.
A solid is a state of matter that has
- no definite shape.
- large intermolecuiar space.
- high intermolecuiar force of attraction.
- no definite volume.
Write your observation and conclusion for the following,
When a small stone is gently dipped into a glass filled with water.
Complete the statement given below by selecting the correct word.
The space between atoms in gases is maximum while in ____ is minimum,
Give a reason why:
Gases have no definite volume and no definite shape.
