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What happens when a molecule absorbs ultraviolet radiation?
When oxygen absorbs UV, it breaks it down. That atom then reacts again with oxygen to form ozone.
How does stratospheric ozone absorb ultraviolet radiation?
Nitrogen breaks down into atoms when it absorbs UV-C or more energetic radiation. Oxygen breaks down into atoms when it absorbs UV-C or more energetic radiation. Ozone breaks down into atoms when it absorbs UV-B or more energetic radiation.
Which atmospheric gases absorb UV radiation?
Ozone (O3) is the primary atmospheric gas that absorbs ultraviolet (UV) radiation in the stratosphere. It forms a protective layer that helps shield the Earth from harmful UV rays. Other gases like oxygen (O2) and nitrogen (N2) absorb some UV radiation, but to a lesser extent compared to ozone.
What material is found in the atmosphere that absorbs uv radiation?
Ozone absorbs UV rays. This is present as the ozone layer.
How much of the ultraviolet radiation is absorbed by oxygen and ozone?
It is likely that ozone only absorbs a tiny percentage of the UV-C incident on Earth's atmosphere. Likely the majority of UV-C is absorbed by nitrogen and oxygen in the atmosphere, and that in the lower stratosphere (where ozone is produced).
What allotrope of oxygen absorbs UV rays?
There are two: # oxygen, O2, absorbs UV-C and more energetic radiation, # ozone, O3, absorbs UV-B and more energetic radiation.
How does ozone absorb UV radiation in the Earth's atmosphere?
Ozone in the Earth's atmosphere absorbs ultraviolet (UV) radiation by breaking apart into oxygen molecules when it absorbs UV light. This process helps to protect the Earth's surface from harmful UV radiation.
Which of the following substances absorbs UV radiation?
The substance that absorbs UV radiation is ozone.
What happens when a molecule absorbs ultraviolet radiation?
When oxygen absorbs UV, it breaks it down. That atom then reacts again with oxygen to form ozone.
How does stratospheric ozone absorb ultraviolet radiation?
Nitrogen breaks down into atoms when it absorbs UV-C or more energetic radiation. Oxygen breaks down into atoms when it absorbs UV-C or more energetic radiation. Ozone breaks down into atoms when it absorbs UV-B or more energetic radiation.
What gas absorbs UV radiation in the Earth's atmosphere?
Ozone gas absorbs UV radiation in the Earth's atmosphere.
What form of UV radiation is absorbed by O2?
Oxygen absorbs ultraviolet radiation with wavelengths shorter than 242 nm, specifically in the UV-C range. UV-C radiation breaks apart oxygen molecules to form ozone in the stratosphere, which helps protect Earth from harmful UV radiation reaching the surface.
Does ozone reflect or absorb UV radiation?
Ozone absorbs UV radiation.
UV radiation will dissociate oze into an oxygen atom and an oxygen molecule?
Ultraviolet (UV) radiation can break apart Ozone (O3) molecules into an oxygen atom (O) and an oxygen molecule (O2) through a process called photodissociation. This is a key step in the ozone-oxygen cycle in the Earth's stratosphere, where ozone absorbs UV radiation to protect the planet from harmful UV rays.
Which gas is the kind of oxygen that you breathe and can absorb ultraviolet radiation?
Ozone absorbs UV, but is toxic to breath!
Which atmospheric gases absorb UV radiation?
Ozone (O3) is the primary atmospheric gas that absorbs ultraviolet (UV) radiation in the stratosphere. It forms a protective layer that helps shield the Earth from harmful UV rays. Other gases like oxygen (O2) and nitrogen (N2) absorb some UV radiation, but to a lesser extent compared to ozone.
Does the ozone layer reflect or absorb UV radiation?
The ozone layer absorbs UV radiation.
