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प्रश्न
At high altitudes, water boils above 100° C.
विकल्प
True
False
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उत्तर
False.
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संबंधित प्रश्न
Write true or false For the following Statement
The molecules in a substance arc in random motion.
Give the molecular model for a solid and use it to explain why a solid has a definite volume and a definite shape.
Distinguish between solids, liquids, and gases on the basis of their following properties :
(a) compressibility
(b) fluidity
(c) rigidity
(d) expansion on heating
What do you mean by the change of state of matter?
What are the two conditions for the interconversion of states of matter?
How a liquid changes into its gaseous state? Explain?
Fill in the blank
When a gas is cooled, its molecules .............. energy.
Write whether the following statement is true or false.
The intermolecular force of attraction is the weakest in gases.
Write true or false for the statement. Rewrite the false statement correctly.
If the intermolecular space is more than the intermolecular force will be weaker.
Differentiate between living and non-living matter.
