Chemistry, 29.01.2020 16:55 dai77

Identify whether each process is either oxidation or reduction:
al → al3+ + 3 e-
s2- → s + 2 e-
cu → cu2+ + 2 e-

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Identify whether each process is either oxidation or reduction:
al → al3+ + 3 e-
s2- →...

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