Unit 5 - Mixtures

What is a mixture?

• A combination of things that can be separated

• When water vapor in the air changes into liquid

• The process of melting or making fluid by heat

What is false about matter?

• It is everywhere

• It does not have mass

• It is anything that takes up space

What is a pure substance?

• It is what remains after evaporation

• It is made up of the same atoms

• It consists of all the same element or compound

What is each substance in a mixture called?

• Component

• Residue

• Layer

Matter changes between states depending on...?

• Its chemical reaction

• Altitude

• How much energy it has

Which state of matter does not take the shape of its container?

• Gas

• Liquid

• Solid

Which type of mixture can you see its different components?

• Homogenous

• Heterogenous

• Solution

Which is not an example of a homogeneous mixture?

• Orange juice with pulp

• Alloys

• Rain water

How can components lose their own properties when combined in a mixture?

• Through distillation

• Through heat

• Through a chemical reaction

What type of force can separate magnetic from non-magnetic components?

• Attraction force

• Kinetic force

• Potential force