MCQ
A mixture of sand and iodine can be separated by:
  • A
    Distillation
  • B
    Magnetic separation
  • C
    Sublimation
  • D
    Iltration

Answer

  1. Sublimation

Explanation:

Sublimation is one of the separation techniques to separate solid-solid mixture.

As iodine sublime, ( it changes to gaseous state from solid state without changing in liquid state on heating) it can be separated from sand by sublimation.

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