iii) Which substances have you seen change from liquid to gaseous state ?
Answers
Explanation:
Bubbles of water vapor are formed in the boiling water. This happens as particles of liquid water gain enough energy to completely overcome the force of attraction between them and change to the gaseous state.
Answer:
The Example of a substance changes from Liquid to Gaseous is Water changes into steam ( water on heating changes into vapour )
Explanation:
When a substance changes from a liquid to a gas, we say that it vaporizes.
Vaporization is the change from a liquid state to a gaseous state. As a substance is heated, its particles begin to move faster and faster.
The fastest particles are able to overcome the attraction of the particles around them. They break free completely and become a gas. Think about a pan of boiling water on the stove.
As the water heats, steam rises over the pan. The steam is water vapour, a gas.
If you continue to let the water boil, eventually all of its particles will escape. The pan will boil dry.
W ater boils at 100 Celsius or 212 Fahrenheit.
This is called the boiling point.
What happens to puddles on the street after it rains? The water in puddles evaporates.
Evaporation is vaporization that occurs at the surface of a liquid. Evaporation can take place at temperatures below the liquid's boiling point.
To know more about the states of matter You may visit the below links.
https://brainly.in/textbook-solutions/q-matter-1?source=quick-results
https://brainly.in/textbook-solutions/q-evaporation?source=quick-results