Related Questions

  1. The density of air is 0.001293 g/cc at STP. Its vapour density is
  2. Ethylene glycol reacts with excess of PCl₅ to give
  3. The van’t Hoff factor i for a compound which undergoes dissociation in one solvent
  4. The electronic configuration of gadolinium (Atomic No.64) is
  5. In the aluminothermite process , aluminium acts as