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Chemistry AS 2.1
Terms in this set (3)
Relative atomic mass
The weighted mean mass of an atom of an element compared with one-twelfth of the mass of an atom of carbon-12.
Relative isotopic mass
The mass of an atom of an isotope compared with one-twelfth of the mass of an atom of carbon-12.
a technique that separates particles according to their mass
OTHER SETS BY THIS CREATOR
GCSE Combined Science Physics 2018
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POETRY KEY QUOTES + ANALYSIS