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प्रश्न
Write true or false For the following Statement
The molecules in a substance arc in random motion.
पर्याय
True
False
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उत्तर
True
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संबंधित प्रश्न
Fill in the blank
The inter-molecular forces are the weakest in ...............
Why do solids, liquids, and gases differ in their physical states?
What are the two conditions for the interconversion of states of matter?
Give reason :
Liquids have a definite volume but no definite shape.
Fill in the blank
Any matter which has a definite ................. but no definite shape is called a ...............
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.
Write whether the following statement is true or false.
Intermolecular force of attraction is greater in gases than in liquids.
Multiple choice question.
Which of the following is a property of the liquids?
Define matter
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?
