Advertisements
Advertisements
Question
Explain the terms boiling.
Advertisements
Solution
Boiling is the process of converting a liquid to a gas at a constant temperature.
APPEARS IN
RELATED QUESTIONS
Rapid conversion of water into steam is an example of
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 |
The boiling point of water is defined as ______.
By the process of Heating of water, ______ is obtained.
Water into steam on heating is called freezing.
During summer, water kept in an earthen pot becomes cool because of the phenomenon of
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.
Why does the temperature of a substance remain constant during its melting point or boiling point?
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 ______.
