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प्रश्न
Assertion: The process of conversion of liquid water to its vapours by heating the liquid is called boiling.
Reason: The process of conversion of water vapours to liquid by cooling the vapours is called condensation.
विकल्प
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true.
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उत्तर
Both A and R are true but R is not the correct explanation Of A.
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संबंधित प्रश्न
Rapid conversion of water into steam is an example of
Boiling takes place from the
State the boiling point of water.
A pressure cooker is based on the principle that boiling point of water increases with the ______.
Choose the correct statement of the following
____________ is the change of solid state directly to vapour state without going through the ____________ state.
We would have observed that the plate that covers the cooked food items has water droplets inside. Why? Explain.
Assertion (A): No-new substance is formed when water is heated to get steam.
Reason (R): Conversion of water into steam is a physical change.
A liquid changes into a gas at a constant temperature known as its ______.
Explain the terms boiling.
