Oxidation number of sulphur in h2s and h2so4

- Calculate oxidation number of sulphur in h2s and h2so4
- What is the oxidation number of sulphur in h2s and h2so4 respectively
- The oxidation number of sulphur in s8 s2f2 h2s and h2so4 respectively are
- The oxidation number of sulphur in s8 h2f2 h2s and h2so4 respectively are
- Oxidation number of sulfur in h2so4
- H2s2o3 oxidation number
- O2 + h2