important ions : chemistry gcse ks4

http://www.revisioncentre.co.uk/gcse/chemistry/important_ions.html



The table below lists some important ions that you should really know about:


Name of Ion Formula


Hydroxide OH (-)
Carbonate CO3 (-2)
Sulphate SO4 (-2)
Nitrate NO3 (-)
Ammonium NH4 (+)