The chemical entities present in thermosphere of the atmosphere are

1.	The chemical entities present in thermosphere of the atmosphere are
A.	\[{{O}^{+2}},{{O}^{+}},N{{O}^{+}}\]
B.	\[{{O}_{3}}\]
C.	\[{{N}_{2}},{{O}_{2}},C{{O}_{2}},{{H}_{2}}O\]
D.	\[{{O}_{3}},{{O}^{+}}_{2},{{O}_{2}}\]
Answer» B. \[{{O}_{3}}\]

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The chemical entities present in thermosphere of the atmosphere are

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