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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 ____________.
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
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.
A certain quantity of water is heated from 20°C to 100°C. Its temperature is recorded after each 1 minute. The observations are:
| Time (in minute) | Temperature (in °C) |
| 0 | 20 |
| 1 | 30 |
| 2 | 40 |
| 3 | 50 |
| 4 | 60 |
| 5 | 70 |
| 6 | 80 |
| 7 | 90 |
| 8 | 100 |
| 9 | 100 |
| 10 | 100 |
| 11 | 100 |
| 12 | 100 |
How is the boiling point of water affected when some salt is added to it?
Boiling of egg results in ______ change.
What is the physical state of water at 100°C.
By the process of Heating of water, ______ is obtained.
The boiling points of diethyl ether, acetone and n-butyl alcohol are 35°C, 56°C and 118°C respectively. Which one of the following correctly represents their boiling points in kelvin scale?
Conversion of solid to vapour is called sublimation. Name the term used to denote the conversion of vapour to solid.
