Potassium's minimum oxidation number is zero.Its maximum is plus one.
+1
the oxidation number for potassium is 1.
-3
Minimum oxidation number: -3, Maximum oxidation number: 5
4, 3, 2, 1 (weakly basic oxide) Maximum Oxidation number: 4 Minimum Oxidation number: 0
group 1
Minimum oxidation number: -1 Maximum oxidation number: 1 Min. common oxidation no.: 0 Max. common oxidation no.: 1 I got this of a really cool website that has alot of infromation and useful facts about each element and trust me you'll use it a lot in chemistry. www.chemicool.com
Arsenic is in group 15, it can lose 5 valence electrons or gain 3 valence electrons to achieve the octet. Its minimum oxidation state we can predict as being -3, and its maximum as +5
I believe K2CO3.
oxidation number of I is -1. oxidation number of F is +1.
Hydrogen's oxidation number is +1.Chlorin's oxidation number is +1.Oxygen's oxidation number is -2.
Glass and soap