📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!
  • google app store apple app store
    • ✖

      Question

      White phosphorus is stored in which of the following

      substances?
      A Kerosene oil Correct Answer Incorrect Answer
      B Water Correct Answer Incorrect Answer
      C Petrol Correct Answer Incorrect Answer
      D Coconut oil Correct Answer Incorrect Answer

      Solution

      White phosphorus is a translucent white solid , is poisonous and insoluble in water. It glows in the dark (Chemiluminiscence). It is less stable and hence , more reactive. It is soluble in Carbon disulphide. Its molecular formula is P4. It is kept under water because it is highly reactive, and spontaneously combusts when exposed to the air. Hence, option B is correct.

      Practice Next
      More Biology GS Questions

      Relevant for Exams:

      ask-question