Assign the oxidation numbers to all elements in (a) K 2 S, (b)NH 3 , (c)BaO 2
Question:
Assign the oxidation numbers to all elements in
(a) K2S,
(b) NH3,
(c) BaO2,
(d) Cr2O2-7
(e) Br2.
Strategy Apply the rules listed earlier, in order, for each element in the formula of the substance.
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a From rule 2 the oxidation number of potassium is 1 Also using rule 2 the oxi datio...View the full answer
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Related Book For
Chemistry Principles And Practice
ISBN: 9780534420123
3rd Edition
Authors: Daniel L. Reger, Scott R. Goode, David W. Ball
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