The oxidation state of carbon in HCOOH is? by Sunday | Oct 12 | Chemistry JAMB | 0 comments A. -1 B. +2 C. +3 D. zero Correct Answer: Option B = +2 Users Also Read These:To obtain pure carbon (II) oxide from its mixture…To obtain pure carbon(ii)oxide from its mixture with…In the carbon cycle, carbon dioxide in the air may…The oxidation state of oxygen on tetraoxosulphate iv…Analysis of a hydrocarbon shows that it contains…