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Is 2/10 a simplest form
answered
Apr 23, 2017
Mathematics
middle-school
5
votes
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A compound is made up of iron and oxygen, only. The ratio of iron ions to oxide ions is 2:3 in this compound. The IUPAC name for this compound is (1) triiron dioxide (3) iron(III) oxide (2) iron(II) oxide
answered
Jun 11, 2016
Chemistry
high-school
4
votes
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