Determining Oxidation Numbers Worksheet Answers. Hydrogen usually 1 except when bonded to group i or group ii when it forms hydrides 1. Determining oxidation numbers doc 36 kb redox worksheet 1 assigning oxidation numbers doc 172 kb redox reactions warm up doc 43 kb rules for assigning oxidation numbers states docx 15 kb oxidation and reduction cheat sheet docx 16 kb table j and metal activity warm up ii doc 35 kb activity series and oxidation reduction doc 51 kb.
Oxygen usually 2 except when it forms a o o single bond a peroxide when it is 1. The oxidation number of a monatomic ion equals the charge on the ion. The more electronegative element in a binary compound is assigned the number equal to the charge it would have if it were an ion.
Hydrogen usually 1 except when bonded to group i or group ii when it forms hydrides 1.
Oxygen is a 2 when bonded to fluorine only such as in the compound of. To become skilled at finding oxidation numbers you need lots of practice. Determining oxidation numbers doc 36 kb redox worksheet 1 assigning oxidation numbers doc 172 kb redox reactions warm up doc 43 kb rules for assigning oxidation numbers states docx 15 kb oxidation and reduction cheat sheet docx 16 kb table j and metal activity warm up ii doc 35 kb activity series and oxidation reduction doc 51 kb. The oxidation number of a monatomic ion equals the charge on the ion.
