SNC1W0 Chemistry Review

Classifying Matter: Give the classification

100

Water and oil

What is a mixture?

200

M&M's

What is a mechanical mixture?

300

A silver necklace

What is a pure substance?

400

Water

What is a compound?

500

Iron

What is an element?

Properties of Matter: Name the property of matter

100

Shiny

What is lustre?

200

Cannot be seen through

What is opaque?

300

Malleability is this property of matter 

What is physical?

400

Can be stretched into long wires

What is ductile?

500

Change of state from soild to gas

What is sublimation?

Physical and Chemical Changes: Describe what change has occurred

100

Rip a paper in half

What is physical change?

200

Fireworks

What is chemical change?

300

Burnt toast

What is Chemical Change?

A new product has been created.

400

Salt water

What is physical change?

Salt dissolving in water is a physical change.

500

A precipitate forms

What is a chemical change?

Ions Vs. Atoms: Create the Bohr-Rutherford diagrams for the following atoms or ions

100

Li

Li 2) 1)

200

F^1-

F  2) 8)

300

Ca²⁺

Ca 2) 8) 8)

400

N

N 2) 5)

500

C^4-

C 2) 8)

Ionic Compounds: Create chemical formulas and/or name the compounds

100

Chemical formula:

Li¹⁺ and F^1-

What is LiF?

200

Name the compound:

MgO

What is Magnesium oxide?

300

Name the compound:

CaS

What is Calcium sulfide?

400

Chemical formula:

B³⁺ and O^2-

What is B₂O₃ ?

500

Chemical formula:

Lithium and Oxygen

What is Li₂O ?