7Eb Solutions

What piece of equipment should you use to separate a mixture of large rocks and water

• filter

• sieve

• bucket

• funnel

What does the word soluble mean?

• Something that floats

• Something that can dissolve

• Something that can not dissolve

• Something that sinks

Name an example of a colloid mixture

Milk is a colloid mixture of different substances. What are the different states of matter in milk?

• Just liquid

• Just solid

• Liquid and gas

• Liquid and solid

A good method should have (tick all that apply)

• Diagrams if appropriate

• Numbered instructions

• Clear, simple instructions

• Opinions

• Correct names for equipment