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Definitions
Naming Ions
Naming Compounds
Writing Formulas for Ternary Compounds
Writing Formulas for Binary Compounds
100
What chemists call a charged atom or group of atoms.
What is an ion?
100
The name and charge of the monoatomic ion that selenium (Se) forms.
What is selinide, Se
2-
100
The name of this compound: Na
3
N
What is sodium nitride?
100
Formula of this compound: Chromium(II) Carbonate
What is CrCO
3
?
100
Formula of sodium selenide
What is Na
2
Se?
200
Iron is this type of element (be specific)
What is a transition metal?
200
The name of this polyatomic ion, SO
4
2-
What is sulfate?
200
The name of this compound: NaNO
3
What is sodium nitrate?
200
The formula of calcium nitrate.
What is Ca(NO
3
)
2
?
200
Formula of rubidium carbonate
What is Rb
2
CO
3
?
300
The general name of a positive ion.
What is a cation?
300
The formula and charge of phosphate
What is PO
4
3-
?
300
The name of this compound: Ca(OH)
2
What is calcium hydroxide?
300
The formula of aluminum sulfate?
What is Al
2
(SO
4
)
3
?
300
Formula of aluminum sulfide
What is Al
2
S
3
?
400
This type of ion forms when atoms LOSE electrons.
What is a CATION?
400
The name of this ion: HCO
3
-
What is bicarbonate (hydrogen carbonate)?
400
Name of this compound: LiHCO3
What is lithium bicarbonate?
400
Formula of copper(I) phosphate
What is Cu
3
PO
4
?
400
Formula of calcium arsenide
What is Ca
3
As
2
?
500
This compound has 3 elements!
What is a ternary compound?
500
The name of this ion: Fe
3+
What is iron(III)?
500
Name of this compound: Fe
2
(SO
4
)
3
What is iron(III) sulfate?
500
Formula of ammonium phosphate
What is (NH
4
)
3
PO
4?
500
Formula of cobalt(III) nitride
What is CoN?