IGCSE Glossary

There are 3 entries in this glossary.
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Glossaries

Term Main definition
Period
Glossaries - GCSE chemistry
Glossaries Description -

The period number in the periodic table shows how many shells are occupied by electrons.

Author - georgie
Hits - 403
potassium sulfate
Glossaries - GCSE chemistry
Glossaries Description -

potassium sulfate

Author - David Fowkes
Hits - 8
Proton Number
Glossaries - GCSE chemistry
Glossaries Description -

The number of protons in the nucleus of an atom. Also known as the atomic number


atomic number

Author - David Fowkes
Hits - 300