Elements and Symbols
Physical v. Chemical
Periodic Table
Compound v. Element
100

Non-metal, halogen, period 2

Fluorine, F

100

Amount (how much of something is present)

Physical property

100

Alkali metals

100
The fundamental particle as it occurs in nature

Element

200

Group 2A, metal, period 4

Ca, Calcium 

200

Odor (smell of substance)

Physical property

200

Halogens

200

These are classified as ______

CO, H2O, NH3

Compounds

300

Transition metal, neighbors with copper

Zn, Zinc

300

Combustion (burning of a compound with oxygen to produce carbon dioxide and water)

Chemical property 

300

Noble gases

300

These are examples of _______

F, Br, Cs

Elements

400

Group 1A, alkali metal, period 6

Cs, Cesium 

400

Solubility (the ability to dissolve in solution, usually water)

Physical property 

400

Transition metals

400

A substance made by joining atoms together

Compound

500

Liquid, metal, transition metal

Hg, Mercury 

500

Toxicity (the quality of being toxic or poisonous)

Chemical property

500

Alkaline earth metals

500

The group of elements that only exist in nature as compounds are called ______

(HINT: an example is O2)

Diatomic elements

M
e
n
u