Matter

A physical blend of 2 or more components is called a ____.

• type of element

• mixture

• chemical reaction

• physical property

A mixture in which the composition is NOT uniform throughout is called a _____ mixture.

• Heterogeneous

• Homogeneous

Oil and water are each homogeneous mixtures. What happens to them when they are mixed?

• They form a heterogeneous mixture.

• They form a pure substance.

• They form a phase.

What type of mixture is shown?

• Homogeneous

• Heterogeneous

What type of substance is shown?

• compound

• heterogeneous mixture

• homogeneous mixture

• element

What type of material is pictured?

• Element

• Compound

• Homogeneous mixture

• Heterogeneous mixture

What type of material is pictured?

• Element

• Compound

• Heterogeneous mixture

• Homogeneous mixture

Classify milk as one of these 4 types of matter.

• Element

• Compound

• Homogeneous mixture

• Heterogeneous mixture

A substance in which all the atoms are the same

• colloid
• homogeneous mixture
• solution
• element

Which of the following is an element?

• Sugar
• Salt
• Water
• Oxygen