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BITSAT Chemistry Hydrogen 2022 BITSAT 2022

BITSAT Chemistry Question (2022) — Solution

Question

ortho and para form of hydrogen have

Options

  1. A. different physical and chemical properties
  2. B. identical physical properties but different chemical properties
  3. C. identical chemical properties but different physical properties
  4. D. identical chemical and physical properties

Answer

C. identical chemical properties but different physical properties

Step-by-step solution

Ortho and para hydrogen similar to each other in their chemical properties but they have different physical properties like boiling point, thermal conductivity, due to their difference in overall spins.

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