The oxidation number of Fe in Fe_(2) (SO_(4) )_(3) is

1.	The oxidation number of Fe in Fe_(2) (SO_(4) )_(3) is
Answer» +2 +3 +1 0 Solution :`Fe_(2)(SO_(4))_(3)` 2x-6 = 0 , 2x = + 6 =GT x = + 3

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