LilliamSultemeier LilliamSultemeier

04-06-2015
Chemistry

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Which is an empirical formula?
(1) P2 O5 (3) C2 H4(2) P4 O6 (4) C3 H6

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Аноним Аноним

04-06-2015

C2 H4 because it gives the least ratio of atoms inside a compound.

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