Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Biology Ecology and Environment Environment
Which of the following statement is true about Ozone?
1
Conversion of Ozone to oxygen is an endothermic reaction.
2
Ozone is a triatomic linear molecule.
3
Ozone has two double bonds.
4
Low level ozone (or tropospheric ozone) is an atmospheric pollutant.
5
None of the above