Classifying Matter

Which of the following is a substance that consists of one type of atom? It is a pure substance. Found on the Periodic Table.

• Element

• Compound

• Mixture

• I don't know

Pure oxygen (O) is an example of...

• an element

• a mixture

• a compound

• a solution

An example of ...

• A mixture

• A compound

• An element

• A heterogeneous mixture

If a mixture that appears to look the same all throughout is know as which type of matter?

• mechanical mixture

• compound

• homogeneous mixture

• heterogeneous mixture

Italian Salad Dressing

• Heterogeneous Mixture

• Homogeneous Mixture

• Compound

• Solution

What is Kool-aid?

• element
• Heterogeneous Mixture
• Homogeneous Mixture
• Compound

A Taco is an example of a

• Homogeneous Mixture

• Mechanical Mixture

• Compound

• Solution

Anything that has mass/volume and takes up space is known as..

• An atom

• A mixture

• An element

• Matter

Pure substances that are made up of 2 or more different elements AND are chemically combined in a fixed proportion are known as...

• Elements

• Compounds

• Solutions

• Mixtures

Which of the following is represented by the particles above?

• Element

• Compound

• Solution

• Mechanical Mixture