Elements, Compounds, Mixtures. Oh my!

Which picture represents the compound BOD?

• X
• Y
• Z
• W

Which picture represents the compound PG?

• X
• Y
• Z
• W

Which picture represents a mixture?

• X
• Y
• Z
• W

Which picture is a pure substance?

• A, B, C, and D
• A and B
• A, B, and C
• D

Which picture is a mixture?

• A, B, C, and D
• A and B
• A, B, and C
• D

Which picture is an element?

• A, B, C, and D
• A and B
• A, B, and C
• D

Which picture contains compounds?

• A, B, C, and D
• C
• A, B, and C
• C and D

Which picture contains particles?

• A, B, C, and D
• C
• A, B, and C
• C and D

Which picture is a mixture?

• A, B, C, and D
• D
• A, B, and C
• C and D

Which picture contains diatomic elements?

• A and C
• D only
• B and D
• A and B