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adding each week's element quiz (cumulative)
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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
Mercury
Hg
Copper
Cu
Iron
Fe
Cobalt
Co
Gold
Au
Lead
Pb
Tin
Sn
Antimony
Sb
Bismuth
Bi
Chromium
Cr
Manganese
Mn
Nickel
Ni
Platinum
Pt
Titanium
Ti
Tungsten
W
Helium
He 0
Neon
Ne 0
Argon
Ar 0
Krypton
Kr 0
Xenon
Xe 0
Radon
Rn 0
Boron
B
Carbon
C
Silicon
Si
Scandium
Sc
Uranium
U
Vanadium
V
Actinium
Ac
Lanthanum
La
Osmium
Os
Palladium
Pd
Plutonium
Pu
Zirconium
Zr