Related Questions

  1. The hybridisation of carbons of C-C single bond of HC ≡C-CH =CH₂ is
  2. Oxidation number of chromium in Na₂Cr₂O₇ is
  3. The oxidation state of S in H₂SO₄ is
  4. The maximum number of electrons in a subshell is given by the expression
  5. If HNO₃ changes into N₂O, the oxidation number is changed by