Although ozone is heavier than air, it does not settle down near the e

1.	Although ozone is heavier than air, it does not settle down near the earth why ?
Answer» <html><body><p></p><a href="https://interviewquestions.tuteehub.com/tag/solution-25781" style="font-weight:bold;" target="_blank" title="Click to know more about SOLUTION">SOLUTION</a> :Ozone is thermodynamically unstable and <a href="https://interviewquestions.tuteehub.com/tag/decomposes-946040" style="font-weight:bold;" target="_blank" title="Click to know more about DECOMPOSES">DECOMPOSES</a> bask to molecular oxygen before <a href="https://interviewquestions.tuteehub.com/tag/reaching-7268689" style="font-weight:bold;" target="_blank" title="Click to know more about REACHING">REACHING</a> <a href="https://interviewquestions.tuteehub.com/tag/near-1112277" style="font-weight:bold;" target="_blank" title="Click to know more about NEAR">NEAR</a> earth's surface.<br/> (ii) As negligible amount of UV - rays reach near the surface the formation of ozone near the surface of earth is <a href="https://interviewquestions.tuteehub.com/tag/rare-613008" style="font-weight:bold;" target="_blank" title="Click to know more about RARE">RARE</a>.</body></html>

Although ozone is heavier than air, it does not settle down near the earth why ?