MHT CET · Chemistry · p Block Elements (Group 15, 16, 17 & 18)
Which of the following statements is correct about \(\mathrm{O}_2\) and \(\mathrm{O}_3\) molecule?
- A \(\mathrm{O}_2\) and \(\mathrm{O}_3\) are paramagnetic
- B The enthalpy change during the formation of \(\mathrm{O}_3\) from \(\mathrm{O}_2\) is positive
- C The entropy change in the formation of \(\mathrm{O}_3\) from \(\mathrm{O}_2\) is positive
- D \(\mathrm{O}_3\) is more stable than \(\mathrm{O}_2\)
Answer & Solution
Correct Answer
(B) The enthalpy change during the formation of \(\mathrm{O}_3\) from \(\mathrm{O}_2\) is positive
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