Which of the following would be the correct name for N2O3?
What is the formula of the compound formed between the potassium ion and the sulfide ion?
Iron (III) sulfite has the formula:
The correct formula for a substance composed of ions Ag+ and CO32- is ________________.
_______________ is the formula of a binary compound.
CaCl2 is called _____________________.
If the algebraic addition of the charges on the atoms or ions in a compound add up to _______________, the formula for the compound is correct.
An ion with an oxidation number of +2 can combine with two identical ions, each having an oxidation number of _________________________.
The Roman numeral II in the name copper (II) sulfate indicates ________________________.
Which of the following formulas is incorrect?____________________
Select the correct name of the following compound: Fe(OH)2
Select the correct name of the following compound: Cr2O3
Select the correct name of the following compound: AgF
Select the correct formula for the following compound: Ammonium chloride
Select the correct formula for the following compound: Potassium sulfate
Select the correct formula for the following compound: Cobalt (II) oxide
Select the correct formula for the following compound: Manganese (IV) oxide
Select the correct name for the following compound: Cu2O
Sodium cyanide, NaCN, contains a cyanide ion. What is the charge on the cyanide ion?
Which chemical formula does not represent a possible compound with sulfate, SO4?