Which statement is not correct for ortho and | vedclass

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Question

(B) $(i)$ Ortho and para hydrogens have different nuclear spin. In $H_2$ molecule,two protons in two $H$ atoms with parallel spin are called ortho-hyd

Vedclass · Accepted Answer

Ortho-form is more stable than para-form

Vedclass · Answer

(B) $(i)$ Ortho and para hydrogens have different nuclear spin. In $H_2$ molecule,two protons in two $H$ atoms with parallel spin are called ortho-hydrogen.$(ii)$ Para-hydrogen is more stable than ortho-form at low temperatures,whereas ortho-hydrogen is more stable at and above room temperature. Therefore,the statement that ortho-form is more stable than para-form is not universally correct.$(iii)$ The percent composition of ortho and para changes with the temperature. Thus,their ratio also changes.$(iv)$ They have slightly different boiling points.Hence,$(B)$ is the answer.

Which statement is not correct for ortho and para hydrogen?

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