Interconversion of states of matter
Interconversion of states of matter: Overview
This topic highlights different states of matter and explains how they are differentiated on the basis of molecules present in it. It explains how matter changes its state when heated and how solid changes to a liquid and liquid changes to a gas.
Important Questions on Interconversion of states of matter
What is the heat absorption rate of ice?
The expected temperature of the water layer just in contact with ice in degree Celsius is _____.
The expected temperature of the water layer just in contact with ice will be _____ degree Celsius.
Temp on Kelvin scale = Temp on Celsius scale + _____.
The temperature at which a solid change into a liquid is called _____ point.
The latent heat of fusion of ice is _____.
It is a physical process, in which a liquid on heating changes to its vapour.
What is the boiling point of water in degree Celsius?
(If the answer is X degree Celsius, then just type X)
What is melting point of substance?
The melting point of a substance is defined as the constant temperature at atmospheric pressure when
At what temperature solid ice and liquid water coexist together? Write the numerical value in celsius scale.
Name the process associated with the following:
An acetone bottle is left open and the bottle becomes empty.
(Choose from the following: Vaporization/Sublimation)
The amount of heat required to convert of ice at to water is:
There are two types of vaporisation- boiling and _____.
The melting point of a solid and the freezing point of its corresponding liquid are numerically equal.
Liquids acquire the shape of the vessel in which they are kept.
Give the usual name of the following:
Heat required to change the state of a substance without changing the temperature.
Explain the processes that take place during interconversion of states of matter.
What do you mean by the term condensation?
