Chemistry AS Formulae of Ions

Chemistry AS Formulae of Ions- useful formulas that should be learnt

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  • Created by: Hannah
  • Created on: 11-09-11 17:06

Metals form positive ions

Na 

Mg2+

Fe2+

Cu2+

1 of 3

Non-Metals form negative ions

Cl-

Br-

O2-

S2-

2 of 3

Compound ions

Hydroxide ion= OH-

Manganate ion= MnO4-

Carbonate ion= CO32-

Sulphate ion= SO42-

Phosphate ion= PO43-

Ammonium ion= NH4+

3 of 3

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