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20 questions
What is the compound formula for the ions Zn+2 and S-2 ?
ZnS
Zn2S2
zinc sulfide
What is the compound formula for the ions Na+ and Cl- ?
Na2Cl4
NaCl
sodium chloride
What is the compound formula for the ions K+ and S-2 ?
potassium sulfide
KS
K2S
What is the compound formula for the ions Mn+2 and Br- ?
MnBr2
manganese bromide
MnBr
What is the compound formula for the ions Fe+3 and O-2 ?
iron oxide
FeO
Fe2O3
Name the following covalent compound: CO2
carbon dioxide
carbide oxygen
Name the following covalent compound: SO3
sulfur oxide
sulfur trioxide
BaF2
Barium (II) Fluoride
Barium Fluorine
Barium Fluoride
Barium difluoride
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