Matter Review

This diagram represents

• An element

• A molecule

• A compound

• A mixture of elements and compounds

How many different types of atoms are there in the following molecule?

• 7

• 3

• 6

• 8

Which of the diagrams represent a mixture?

• A

• B

• C

• D

• 3

• 24

• 12

• 4

_ is a pure substance containing two or more kinds of connected atoms

• Element

• Mixture

• Compound

• Solution

Table salt, NaCl, would be classified as a....

• Element

• Compound

• Mixture

• Solution

Which of the following is an element?

Which of the following is a pure substance made of a compound?

• A

• B

• C

• D

What is the accurate and precise measurement of the red square?

• 5 cm

• 5.0 cm

• 5.00 cm

• 5 in

This tool directly measures...

• mass

• volume

• density

• force