Respuesta :

Answer:

2 oxygen atoms get released into the atmosphere because of photosynthesis

Explanation:

the oxygen gas is produced as a waste product from the plant so 2 atoms of oxygen are created and combine and form oxygen

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Answer:

2 single oxygen atoms

Explanation:

In the stratosphere, ozone is created primarily by ultraviolet radiation. When high-energy ultraviolet rays strike ordinary oxygen molecules, they split the molecule into two single oxygen atoms