Common polyatomic ions Flashcards
1
Q
What is the formula for hydroxide?
A
OH -
2
Q
What is the formula for sulphate?
A
SO4 -2
3
Q
What is the formula for phosphate?
A
PO4 -3
4
Q
What is the formula for nitrate?
A
NO3 -
5
Q
What is the formula for carbonate?
A
CO3 -2
6
Q
What is the formula for hydrogen carbonate (bicarbonate)?
A
HCO3 -
7
Q
What is the formula for chlorate?
A
ClO3 -
8
Q
What is the formula for ammonium?
A
NH4 +