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प्रश्न
The temperature at which a liquid gets converted into its vapour state is called its
पर्याय
melting point
boiling point
dewpoint
freezing point.
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उत्तर
boiling point
APPEARS IN
संबंधित प्रश्न
Differentiate between melting point and boiling point, giving atleast one example of each.
Explain the terms boiling point.
Describe an experiment to demonstrate that water absorbs heat during boiling at a constant temperature.
State the boiling point of water.
A pressure cooker is based on the principle that boiling point of water increases with the ______.
Which condition out of the following will increase the evaporation of water?
Alka was making tea in a kettle. Suddenly she felt intense heat from the puff of steam gushing out of the spout of the kettle. She wondered whether the temperature of the steam was higher than that of the water boiling in the kettle. Comment.
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 ______.
