In which of the following is the oxidation number of sulphur equal to -2? by Sunday | Oct 14 | Chemistry JAMB | 0 comments A. SO3 B. S8 C. H2S D. SO2 Correct Answer: Option C = H2S Users Also Read These:The oxidation number of sulphur is +4 in?If sulphur is dissolved in carbon (IV) sulphide and…Given that 32.0g sulphur contains 6.02 x 10²³…In which of the following is the oxidation number of…The atomic number of an isotope of hydrogen is equal…