Related Questions

  1. Which of the following is used to prepare Cl₂ gas at room temperature from
  2. Heating a mixture of sodium benzoate and soda lime gives
  3. Which one of the following moleculescontains no π bond?
  4. Which of the following is not true in case of reaction with heated copper at 300
  5. Na⁺, Mg²⁺, Al³⁺ and Si⁴⁺ are isoelectronic. The order of their ionic size is