One term/ word Answers on Matters

One Word Answer Quiz - Matter

One-Word/Term Answer Questions on Matter (Class 8 Physics)

1. The physical substance that occupies space and has mass.
Matter
2. The smallest unit of an element that retains its chemical properties.
Atom
3. The process by which a solid directly changes into a gas.
Sublimation
4. The state of matter with definite shape and volume.
Solid
5. The state of matter that has no fixed shape but has a definite volume.
Liquid
6. The state of matter with no fixed shape or volume.
Gas
7. The inter-particle force that holds the molecules together in solids.
Cohesion
8. The phenomenon where a liquid changes into gas only at the surface.
Evaporation
9. The temperature at which a solid melts to become a liquid.
Melting Point
10. The type of change where no new substance is formed.
Physical

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