Physical Science Ch. 20

When two or more things combine, but NOT chemically, it is called what

• A mixture

• An Ionic Compound

• A Covalent Compound

A mixture where there are clumps of unevenly mixed substances is called what?

• A Heterogeneous Mixture

• A Homogeneous Mixture

• A Covalent Molecule

• An Ionic Molecule

This phase of a Heterogeneous mIxture is uniform at the molecular level.

• Continuous

• Dispersed

• Covalent

• Ionic

This phase of a Heterogeneous mixture is NOT uniform

• Continuous

• Dispersed

• Covalent

• Ionic

This type of Heterogeneous Mixture is a liquid mixed with another liquid.

• Emulsion

• Gel

• Sol

• Foam

This type of Heterogeneous Mixture is a Solid in a Liquid, but it more solid-like.

• Emulsion

• Gel

• Sol

• Aerosol

This type of Heterogeneous Mixture is a Solid in a liquid, but it is more liquid-like.

• Emulsion

• Gel

• Sol

• Foam

What is it called when liquids will not permanently blend together?

• Immiscibility

• Coagulation

• MIscibility

• Cohesion

This type of Heterogeneous Mixture is a liquid in a gas, like shaving cream

• Emulsion

• Gel

• Sol

• Foam

This type of Heterogeneous Mixture is a metal in another metal.

• Emulsion

• Aerosol

• Sol

• Alloy