Chemistry Honors: Phelps: Element Quiz 1, 2, 3, and 4

adding each week's element quiz (cumulative)

Hydrogen

H +1

Lithium

Li +1

Sodium

Na +1

Potassium

K +1

Rubidium

Rb +1

Cesium

Cs +1

Francium

Fr +1

Beryllium

Be +2

Magnesium

Mg +2

Calcium

Ca +2

Strontium

Sr +2

Barium

Ba +2

Radium

Ra +2

Family 1

H Li Na K Rb Cs Fr

Family 2

Be Mg Ca Sr Ba Ra

Fluorine

F -1

Chlorine

Cl -1

Bromine

Br -1

Iodine

I -1

Astatine

At -1

Oxygen

O -2

Sulfur

S -2

Selenium

Se -2

Tellurium

Te -2

Nitrogen

N -3

Phosphorus

P -3

Arsenic

As -3

Family 17

F Cl Br I At

Family 16

O S Se Te

Family 15

N P As

order for writing chemical compounds

metal, nonmetal

rule for writing metal

keeps normal name

rule for writing non metal

take off ending, add -ide

rule for charges

charges of metal and nonmetal in compound should add to zero

where the number goes

subscript, not superscript or next to the symbol

Silver

Ag +1

Aluminum

Al +3

Gallium

Ga +3

Zinc

Zn +2

Cadmium

Cd +2