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Ionise
Contents
1
Key Stage 4
1.1
Meaning
1.2
About Ionisation
1.3
References
1.3.1
Edexcel
Key Stage 4
Meaning
To
ionise
is to turn an
atom
into an
ion
.
About Ionisation
To
ionise
an
atom
electrons
can be added or removed.
An
atom
which gains
electrons
becomes a
negative ion
.
An
atom
which loses
electrons
becomes a
positive ion
.
References
Edexcel
Ionisation, page 359, GCSE Combined Science, Pearson Edexcel
Ionisation, page 95, GCSE Physics, Pearson Edexcel