1.3. Bonding - Compound Ions Flashcards
1
Q
What is the formula of a hydroxide ion?
A
OH−
2
Q
What is the formula of a nitrate(V) ion?
A
NO3−
3
Q
What is the formula of a sulphate ion?
A
SO42−
4
Q
What is the formula of a phosphate ion?
A
PO43−
5
Q
What is the formula of a carbonate ion?
A
CO32−
6
Q
What is the formula of a dichromate ion?
A
Cr2O72−
7
Q
What is the formula of an ammonium ion?
A
NH4+
8
Q
What is the formula of a chlorate(I) ion?
A
ClO−
9
Q
What is the formula of a chlorate(III) ion?
A
ClO2−
10
Q
What is the formula of a chlorate(V) ion?
A
ClO3−
11
Q
What is the formula of a nitrate(III) ion?
A
NO2−