Calculate the oxidation number of the underlined atom in the following molecules. H_(2)ul(C)_(2)O_(4),ul(C)_(6)H_(12)O_(6),ul(Pb)_(3)O_(4),ul(lF)_(7),Hul(Cl)O,ul(O)F_(2),ul(Ni)(CO)_(4),Hul(Au)Cl_(4),BaO_(2),Mg_(3)ul(N_(2)),ul(O_(3)),

Calculate the oxidation number of the underlined atom in the following

1.	Calculate the oxidation number of the underlined atom in the following molecules. H_(2)ul(C)_(2)O_(4),ul(C)_(6)H_(12)O_(6),ul(Pb)_(3)O_(4),ul(lF)_(7),Hul(Cl)O,ul(O)F_(2),ul(Ni)(CO)_(4),Hul(Au)Cl_(4),BaO_(2),Mg_(3)ul(N_(2)),ul(O_(3)),
Answer» Solution :`+3,0,+(8)/(3),+7,+1,+2,+0,+3,+2,+3,0`