Triatomic form of oxygen formed naturally in the upper atmosphere and also generated commercially. Desired in the upper atmosphere as a shield from harmful rays from the sun. Undesirable in lower atmosphere as a major agent in the formation of smog.
Triatomic form of oxygen formed naturally in the upper atmosphere and also generated commercially. Desired in the upper atmosphere as a shield from harmful rays from the sun. Undesirable in lower atmosphere as a major agent in the formation of smog.
