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प्रश्न
A liquid can change into vapour state at a fixed temperature.
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उत्तर
is Boiling point
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संबंधित प्रश्न
Boiling takes place from the
Differentiate between melting point and boiling point, giving atleast one example of each.
Boiling of egg results in ______ change.
Water into steam on heating is called freezing.
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.
The phenomenon of change of a liquid into the gaseous state at any temperature below its boiling point is called ____________.
Why does the temperature of a substance remain constant during its melting point or boiling point?
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.
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