Polyatomic ions Flashcards
1
Q
ammonium
A
NH4+
2
Q
Hydroxide
A
OH-
3
Q
chlorite
A
ClO2-
REMEMBER THE FORMULA WITH LESS O ATOMS ENDS WITH -ITE
4
Q
chlorate
A
ClO3-
REMEMBER THAT COMPOUNDS WITH MORE O ATOMS ENDS IN -ATE
5
Q
nitrite
A
NO2-
remember compounds that have less O atoms end in -ite
6
Q
nitrate
A
NO3-
remember the compounds that have more O atoms end in -ate
7
Q
carbonate
A
CO3-2
remember that compounds that have more O atoms end in -ate
8
Q
Phosphate
A
PO4-3
remember that compounds that have more O atoms end in -ate
9
Q
Phosphite
A
PO3-2
REMEMBER THE FORMULA WITH LESS O ATOMS ENDS WITH -ITE
10
Q
Sulfite
A
SO3-2
REMEMBER THE FORMULA WITH LESS O ATOMS ENDS WITH -ITE
11
Q
Sulfate
A
SO4-2
remember that compounds that have more O atoms end in -ate
12
Q
Acetate
A
CH3COO-
13
Q
Hydronium
A
H3O+
14
Q
Bicarbonate (hydrogen carbonate)
A
HCO3-
