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Question
Who am I?
I have no shape whatsoever!
Solution
I have no shape whatsoever! - Liquid and gases
RELATED QUESTIONS
Explain why, there is no rise in temperature of a substance when it undergoes a change of state though heat is supplied continuously.
Define 'boiling point' of a substance ? What is the boiling point of water ?
How does applying pressure (or compression) help in the liquefaction of a gas ?
When water is cooled to a temperature x, it gets converted into ice at temperature x by a process called P. And when ice at temperature x is warmed, it gets reconverted into water at the same temperature x in a process called Q.
- What is the value of temperature x in Kelvin ?
- What is the process P known as ?
- What is the name of energy released during process P ?
- What is the process Q known as ?
- What is the name of energy absorbed during process Q ?
Fill in the blanks:
Water boils at ______.
A kind of matter which can sublime is
The process by which a solid changes into a liquid is called
Think and try to find a way to demonstrate water cycle in class
Fill in the blank with the appropriate word of the statement given below:
Change of milk of curd is a _______ change.
Give the reason for the following
Solids cannot be compressed, but gases are highly compressible.
