Welcome to this practice test on everyday science MCQs on matter and its properties. Science is all around us. It helps us understand the things we see and use daily. This test will help you learn about matter and its properties.
In this test, you will find everyday science MCQs about the different forms of matter like solids, liquids and gases. You will also learn how matter changes and behaves in various situations.
Everyday Science MCQs: Matter and its properties
What are the three main forms of matter?
- Solid, Liquid, Gas
- Stone, Water, Air
- Ice, Steam, Water
- Rock, Fire, Wind
Right Answer: (A) Solid, Liquid, Gas
What happens to water when it is cooled below 0°C?
- It becomes steam
- It becomes ice
- It stays liquid
- It disappears
Right Answer: (B) It becomes ice
At room temperature, in which state is most matter found?
- Solid
- Liquid
- Gas
- Plasma
Right Answer: (A) Solid
What is the melting point of pure tin?
- 232°C
- 100°C
- 300°C
- 500°C
Right Answer: (A) 232°C
What do we call water when it turns into steam?
- Liquid
- Solid
- Gas
- Ice
Right Answer: (C) Gas
What are the small units that make up all matter?
- Atoms
- Molecules
- Cells
- Particles
Right Answer: (B) Molecules
What are the spaces between molecules called?
- Air gaps
- Molecule holes
- Intermolecular spaces
- Tiny pores
Right Answer: (C) Intermolecular spaces
Which state of matter has the most widely spaced molecules?
- Solid
- Liquid
- Gas
- Plasma
Right Answer: (C) Gas
Why do solids keep their shape?
- Molecules are fixed in one position
- Molecules are far apart
- Molecules are free to move
- Solids have no molecules
Right Answer: (A) Molecules are fixed in one position
Why is water called a solvent?
- It dissolves some solids like salt
- It cannot mix with other substances
- It forms large molecules
- It stays the same in all forms