Related Questions

  1. Acetylation of a secondary amine in alkaline medium yields
  2. Which one of the following species does not exist under normal conditions?
  3. 5 mL of N HCl, 20 mL of N/2 H₂SO₄ and 30 mL of N/3 HNO₃ are mixed together
  4. A sp³ – hybrid orbital contains
  5. Carbon and silicon belong to (IV) group.The maximum coordination number