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प्रश्न
The phenomenon of change of a liquid into the gaseous state at any temperature below its boiling point is called ____________.
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उत्तर
The phenomenon of change of a liquid into the gaseous state at any temperature below its boiling point is called Evaporation.
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संबंधित प्रश्न
The temperature at which a liquid gets converted into its vapour state is called its
Rapid conversion of water into steam is an example of
Boiling takes place from the
A liquid can change into vapour state at a fixed temperature.
Describe an experiment to demonstrate that water absorbs heat during boiling at a constant temperature.
What is the physical state of water at 100°C.
A sample of water under study was found to boil at 102°C at normal temperature and pressure. Is the water pure? Will this water freeze at 0°C? Comment.
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.
Why does the temperature of a substance remain constant during its melting point or boiling point?
Explain the terms boiling.
