Notes
Ionic Compounds (1F)
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Ions are formed when elements lose or gain ELECTRONS
O - Oxidation
I - Is
L - Lost
R - Reduction
I - Is
G - Gained
GROUP 1 Elements - Lose 1 electron = Example Na+
GROUP 7 Elements - Gain 1 electron = Example Cl-
Ionic Compounds have high melting and boiling points because of strong electrostatic forces between oppositely charged ions.
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- GCSE Chemistry Note on Ionic Compounds (1F), created by karim14 on 29/05/2013.
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