The Base Academy
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Date Sheet
Past Papers
Pairing scheme
Notes
Empirical formula and methods of determination
14
Sep, 21
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Mass spectrometry
14
Sep, 21
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Isotopes
14
Sep, 21
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Relative atomic mass
14
Sep, 21
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Molecular ion
14
Sep, 21
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Polyatomic ion
14
Sep, 21
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Types of ion
14
Sep, 21
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Types of molecules
14
Sep, 21
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Short questions
11
Sep, 21
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Building block of matter
11
Sep, 21
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The Base Academy
Home
Date Sheet
Past Papers
Pairing scheme
Notes