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∙ 10y agoThe oxidation number of chromium varies from +2 to +6.
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∙ 12y agoWiki User
∙ 10y agoIts a secret,you must study harder
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∙ 10y ago0,+3,+5,+7
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∙ 11y ago+6
+5 for P
+5
+5 for phosphorus and -2 for oxygen
No, Phosphorus has different oxidation states in both two ions. In Phosphides, oxidation state is -3, while oxidation state is +5 in Phosphates
zero oxidation number
+5 for P
+5
+5 for phosphorus and -2 for oxygen
No, Phosphorus has different oxidation states in both two ions. In Phosphides, oxidation state is -3, while oxidation state is +5 in Phosphates
zero oxidation number
The oxidation number of what in K3PO4? In that compound the oxidation number of oxygen is -2, the oxidation number of potassium is +1, and the oxidation number of phosphorus is +5.Realistically, in most compounds you can generally take it as a given that the oxidation number of oxygen is -2 and the oxidation number of any alkali metal is +1. In potassium phosphate, that only leaves the oxidation number of phosphorus to figure out, and since they have to come out to a total of zero ...The oxidation number of a compound is essentially a meaningless phrase.