Related Questions

  1. Which of the following is not a tranquillizer
  2. Which one of the following is not used as a filler in laundry soaps
  3. Oxidation number of Fe in Fe₃O₄ is
  4. Which one gives secondary alcohol when treated with Grignard reagent
  5. Standard entropies of X₂, Y₂ and XY₃ are 60, 40 and 50 J K⁻¹ mol⁻¹ respectively.