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प्रश्न
Fill in the blank
Water boils at ______
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उत्तर
Water boils at 100 °C.
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संबंधित प्रश्न
Why do solids, liquids and gases differ in their physical state?
Define Intermolecular space.
How a liquid changes into its gaseous state ? Explain ?
State the general properties of a solid.
Give reason Pure substances have fixed melting or boiling point .
Write true or false for the following statement
The inter-molecular forces are effective at all distances between the two molecules.
Give reason :
When an empty gas jar is inverted over a gas jar containing a coloured gas, the gas also spreads into the empty jar.
Fill in the blank
All matter is made up of tiny particles called .................
Give two examples.
Liquid element
Write scientific reason.
Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.
