NEW
Font size
WorksheetsSCS Year 8 States of Matter
Total questions: 10
Worksheet time: 5mins
In which state of matter are the particles mostly touching but arranged in a random way?
Solid
Liquid
Gas
Plasma
In which state of matter do the particles have the most energy?
Solid
Liquid
Gas
Why can liquids not be compressed easily?
The particles are in a random arrangement
The particles are closely packed
The particles are free to move over each other
The particles are too large
Why do solids have a fixed shape?
The particles are fixed in place
The particles are closely packed
The particles vibrate
What is the name of the change when a liquid becomes a solid?
Melting
Boiling
Freezing
Condensing
What is sublimation?
When a solid turns into a gas
When a gas turns into a solid
When a gas turns into a liquid
When a solid turns into a liquid
What eventually happens if energy is continually removed from a liquid?
It boils
It evaporates
It condenses
It freezes
What eventually happens to a gas if its pressure is increased?
It condenses
It evaporates
It melts
It boils
Which of the following will sublime at room temperature and pressure?
Ice
Water
Graphite
Solid carbon dioxide (dry ice)
Which one of the following is not a property of a gas?
Definite mass
Can be compressed
No definite shape
Definite volume
