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प्रश्न
Multiple choice question.
There are large intermolecular gaps in
विकल्प
water
iron ball
common salt
air
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उत्तर
air
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संबंधित प्रश्न
Evaporation takes place over the entire mass of the liquid.
Write true or false for the following statement
In a gas, the molecules can move anywhere in space.
How a liquid changes into its gaseous state? Explain?
Why liquids do not have definite shape?
Give a reason for the Liquids can flow easily.
Give a reason for the We need to classify things.
Write whether the following statement is true or false.
If the container in which a gas is collected has an opening, the gas will flow out and spread itself indefinitely.
For the following statement, say whether it describes a solid, a liquid, or a gas.
Particles move about very quickly.
Multiple choice question.
A solid is a state of matter that has
State what would you observe if
(a) sugar is added to pebbles take in a plastic beaker
(b) sand is added to glass balls in a beaker. What would you conclude from this imaginative demonstration?
