Related Questions

  1. The indicator used in the titration of iodine against sodium thiosulphate is
  2. A compound with empirical formula CH₂O has a vapour density of 30.Its molecular
  3. According to Dalton’s atomic theory the smallest partical of the matter is called
  4. The reaction that takes place when Cl₂ gas is passed through conc.NaOH solution
  5. Which of the following substances is used, in laboratory