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VashaNatasha [74]
2 years ago
11

_____ is a molecule of oxygen with _______oxygen atoms instead of 2.

Biology
1 answer:
natali 33 [55]2 years ago
5 0

Answer:

Ozone, 3.

Explanation:

Ozone is a molecule of oxygen with  3 oxygen atoms instead of 2 that is present in the atmosphere of the earth. It is a very important gas because this gas filter the solar radiation  from ultra violet radiation which causes skin cancer disease. Ozone is present in the stratosphere layer of atmosphere that is present between 15 to 30 kilometer high from the earth surface.

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