Question

Ozone is poisonous to humans yet it is a form of oxygen why is it so?and why is it dangerous when it is present in our atmostsphere in close proximity to ground level

Answer 1

Answer:

"ozone" colourless gas, each molecule of which is made up of three oxygen atoms. ground level it is a pollutant which is harmful to humans, up in the atmosphere, protects us from the harmful UV rays. Ozone is a powerful oxidizing unit, it's unstable at high concentrations, decaying to ordinary diatomic oxygen.

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