TERM1 REVISION (INVESTIGATE MATTER)

Which is a chemical change?

• Melting of ice
• Rusting of iron
• Dissolving sugar in water
• Boiling water

Identify which is not matter.

• Water
• Light
• Air
• Wood

Which state of matter has a fixed volume but no fixed shape?

• Solid
• Plasma
• Liquid
• Gas

Which is not solid?

• Apple Juice

• Wood
• Ice
• Rock

In which state of matter are the particles very close to each other?

• Plasma
• Solid
• Liquid
• Gas

The process by which a solid changes into a gas is called ___

• sublimation
• freezing
• condensation
• evaporation

Which state of matter is formed when gas is cooled?

• Solid
• Plasma
• Liquid
• Gas

Which of the following is an example of a heterogeneous mixture?

• Air
• Salad
• Water and Sugar

• Cranberry Juice

Identify the sign of a chemical reaction.

• Folding a paper

• Water freezing

• Water boiling

• Release of a gas