Related Questions

  1. The reaction CH₃ – Br + 2Na + Br – CH₃ → CH₃ – CH₃ is called
  2. The oxidation numbers of hydrogen in KH,MgH₂ and NaH are respectively
  3. The structure and hybridisation of Si(CH₃)₄ is
  4. Ozone in stratosphere is depleted by
  5. When ethanal is treated with Fehling’s solution. it gives a precipitate of