Advertisements
Advertisements
Question
Complete the blank with reference to interconversion of matter on the basis of kinetic theory-with the word ‘increase’, ‘decreases’, ‘gain’, ‘lose’, or ‘overcome’ in the following case.
During soldification, the inter-particle space __________ gently.
Advertisements
Solution
During solidification, the inter-particle space decreases gently.
APPEARS IN
RELATED QUESTIONS
Define interconversion of states of matter.
Write your observation and conclusion for the following:
When one of the balloons suspended to the metre scale is punctured while other remains inflated ?
Fill in the blank:
Any matter which has a definite.................... but no definite shape is called a...............
For the following statement, say whether it describes a solid, a liquid or a gas.
Particles are far apart and move in all directions.
A kind of matter which can sublinje is
- water
- plastic
- milk
- iodine
The process by which a solid changes into a liquid is called
- freezing
- melting
- condensation
- evaporation
Give reason Liquids can flow easily
Give an experiment to explain that there are intermolecular spaces between water molecules.
The state of matter which has no definite shape or volume is called
In which of the following conditions, the distance between the molecules of hydrogen gas would increase?
- increasing pressure on hydrogen contained in a closed container
- some hydrogen gas leaking out of the container
- increasing the volume of the container of hydrogen gas
- adding more hydrogen gas to the container without increasing the volume of the container
