Ionic Formulas Flashcards
1
Q
what is the formula for a hydroxide ion?
A
OH(-)
2
Q
what is the formula for a nitrate ion?
A
NO3(-)
3
Q
what is the formula for a carbonate ion?
A
CO3(2-)
4
Q
what is the formula of a sulfate ion?
A
SO4(2-)
5
Q
what is the formula for an ammonium ion?
A
NH4(+)
6
Q
what is the formula for a phosphate ion?
A
PO4(3-)
7
Q
what is the formula for a hydrogencarbonate ion?
A
HCO3(-)
8
Q
what is the formula for a manganate ion?
A
MnO4(-)
9
Q
what is the formula for a dichromate ion?
A
Cr2O7(2-)
10
Q
what is the formula for a sulfite ion?
A
SO3(2-)
11
Q
what is the formula for a nitrite ion?
A
NO2(-)
