NEW
Font size
WorksheetsChapter 1 Chemistry
Total questions: 10
Worksheet time: 5mins
The change of state of matter from liquid to gas is called
Solidification
Evaporation
Melting
Sublimation
The spaces between the particles are the maximum in solids
True
False
The temperature at which solid changes into liquid
Boiling point
Melting point
Freezing point
Solidification
On the basis of the kinetic theory of gases ,what will happen when we heat solids for interconversion of matter?
Particles gain energy
Intermolecular space decreases
Particles lose energy
Intermolecular attraction increases
Gases can be compressed into very small volumes by applying_______ pressures
Large
Less
Moderate
None of these
________ is slightly compressed
Solids
Liquids
Gases
All the above
Ammonium chloride, camphor, Naphthalene balls
Evaporation
Condensation
Freezing
Sublimation
The process in which liquid substance changes into a gas even at room temperature
Melting
Boiling
Evaporation
Condensation
Freezing is the reverse process of
Melting
Sublimation
Condensation
Deposition
Anything which occupies space and has mass is called
Solids
Liquids
Gases
All the above
