Review

Which best describes a NonMetal?

• Conductor,Malleable, Shiny

• Brittle, Dull, Insulator

• Brittle, Conductor, Shiny

• Luster,Ductile, Conductor

Non Uniform ​ ​ (a)   appearance with visibly different components

• Heterogenous Mixture
• Homogenous
• Pure Substance

Uniform appearance and single phase of Matter​ (a)  

• Pure Substance
• Heterogenous Mixture
• Homogenous Mixture

Uniform in appearance but contains more than one substance.

​ (a)  

• Heterogenous Mixture
• Pure Substance
• Homogenous Mixture

Can not be separated by physical Means ​ (a)  

• Pure Substance
• Homogenous 
• Heterogenous

I can separate ​ (a)   by using distillaiton or evaporation to separate components.

• Homogenous Mixtures
• Heterogenous
• Pure Substance

​ (a)   Use filtration to Separate materials

• Heterogenous Mixture
• Homogenous Mixture
• Pure Substance

Which phase of matter is the LEAST compressible, squeezable

• Plasma

• Liquid

• Solid

• Gas

The substance is pure. Represented by a Chemical Symbol. The substance is composed of only one type of Atom. Can not be separated by filtering.

Which of these is Most likely and Element?

• Water

• O

• Air

• Sugar

Metals have the following properties:

• Dull, Insulator, Brittle

• luster, conductor, ductile, malleable

• Properties of Both metals and Non metals