- At 100°C, water exists in a gaseous state.
- We know that the boiling point of water is 100°C.
- The water starts to evaporate after attaining this high temperature.
- Example: When you boil water in your home, you observe the vapours coming out of the vessel after some time. These vapours are the gaseous state of water.
Advertisements
Advertisements
प्रश्न
What is the physical state of water at 100°C.
लघु उत्तरीय
Advertisements
उत्तर
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
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.
State the boiling point of water.
A pressure cooker is based on the principle that boiling point of water increases with the ______.
Boiling of egg results in ______ change.
Assertion: The process of conversion of liquid water to its vapours by heating the liquid is called boiling.
Reason: The process of conversion of water vapours to liquid by cooling the vapours is called condensation.
By the process of Heating of water, ______ is obtained.
Water into steam on heating is called freezing.
We would have observed that the plate that covers the cooked food items has water droplets inside. Why? Explain.
