Advertisements
Advertisements
प्रश्न
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 sublimation, the inter-particle attraction is _______________.
Advertisements
उत्तर
During sublimation the inter-particle attraction is overcome.
APPEARS IN
संबंधित प्रश्न
Define interconversion of states of matter. What are the two factors responsible for the change of states of matter?
Give reason for the following.
Pure substances have fixed melting or boiling points.
Fill in the blank:
The physical state of a substance, which has a fixed volume but no fixed shape is .........
Fill in the blank:
Liquids have no definite ............
Write whether the following statement is true or false.
A gas has no free surface.
Fill in the blank
The molecules are at a greater distance in ______ compared to liquids.
Write whether the following statement are true or false.
The intermolecular force of attraction is the weakest in gases.
State in which of the three states of matter:
The movement of the particles is neither about their own positions nor in any random direction.
Explain the term ‘interconversion of matter’ with ice as a starting material.
Fill in the blank:
The three states of matter are classified on the basis of differences of certain _________.
