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WBJEE 2016 Chemistry Solved Paper
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Question : 18
Total: 40
Which statement is not correct for ortho and para hydrogen?
They have different boiling points.
Ortho-form is more stable than para-form.
They differ in their nuclear spin
The ratio of ortho to para hydrogen changes with change in temperatur
Validate
Solution:
Ortho form is more stable than para form at and above room temperature, whereas at low temperature para formis more stable.
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