Related Questions

  1. Which of the following statement about water is wrong?
  2. A mixture of champhor and benzoic acid can be separated by
  3. An equation is given as:SnO₂ + C → Sn + CO.Its balanced form will involve
  4. In the reaction : 4Fe + 3O₂ ⇌ 4Fe³⁺ + 6O₂²⁻. Which of the following
  5. Cosin used to detect end point of precipitation titration by absorption is called