Related Questions

  1. Choose the paramagnetic oxide in the following
  2. Which of the following hydrogen bonds are strongest in vapour phase
  3. H₂S₂O₇ has a commercial name as
  4. The hybridisation of carbons of C-C single bond of HC ≡C-CH =CH₂ is
  5. Indicator used in the titration of oxalic acid and NaOH is