Related Questions

  1. In Cr₂O₇²⁻ the oxidation numbers are
  2. Indicator used in the titration of oxalic acid and NaOH is
  3. Coordination number of Zn in ZnS (zinc blende) is
  4. Mass of 0.1 mole of methane is
  5. Intermolecular hydrogen bonding is strongest in