Orthohydrogen and parahydrogen haveA. Same electronic spin, physical and chemical properitesB. Parallel electronic, and nuclear spin with identical physical and chemical properties.C. Different electronic spin with differences in physical and chemical properties.D. Opposite electronic spin, different nuclear spin and with different physcial properties.

Orthohydrogen and parahydrogen haveA. Same electronic spin, physical a

1.	Orthohydrogen and parahydrogen haveA. Same electronic spin, physical and chemical properitesB. Parallel electronic, and nuclear spin with identical physical and chemical properties.C. Different electronic spin with differences in physical and chemical properties.D. Opposite electronic spin, different nuclear spin and with different physcial properties.
Answer» Correct Answer - D

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