Polyatomic Ions Flashcards
0
Q
Is hydronium has a charge of what?
A
Positive charge
1
Q
Ammonium ion has a charge of what?
A
Positive one
2
Q
Hydrogen Carbonate has a charge of what
A
Negative 1
3
Q
Write ammonium
A
NH4
4
Q
Formula for hydrogium
A
H3O
5
Q
Formula for hydrogen carbonate
A
HCO3
6
Q
Acetate has two formulas and they are what?
A
CH3CO2 or C2H3O2
7
Q
What is the charge of acetate?
A
Negative
8
Q
Formula and charge for nitrite
A
NO2-
9
Q
Formula and charge for nitrate
A
NO3-
10
Q
Cyanide has a charge of what and its formula is what?
A
CN-
11
Q
What does a hydroxide ion look like and its charge?
A
OH-
12
Q
What is the charge of a carbonate ion?
A
-2
13
Q
What’s the formula for carbonate?
A
CO3
14
Q
What is the charge for sulfate?
A
-2
15
Q
What’s the formula for sulfate?
A
SO4
16
Q
What charge does a phosphate ion have?
A
-3
17
Q
What’s the formula for phosphate?
A
PO4
