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Which atoms in the cfc molecule can destroy thousands of ozone molecuels in the upper atmosphere?
Chlorine atoms in CFC molecules can destroy thousands of ozone molecules in the upper atmosphere when they are released due to UV light breaking down the CFC molecules. These chlorine atoms react with ozone molecules, causing them to break apart and reduce the ozone concentration in the atmosphere.
Can sunlight striking CFC molecules can cause Chlorine to be released?
Yes! Once cfc's are released into the atmosphere the travel into the statosphere where they linger for hundreds of years & under the influance of sun light a chlorine atom is released from the cfc molecule.
The elements that comprise a CFC are?
A CFC (Chlorofluorocarbon) comprises carbon, chlorine, and fluorine atoms. These compounds are typically used as refrigerants, propellants, and solvents, but they are harmful to the environment as they contribute to ozone depletion in the atmosphere.
Which atoms in the CFC molecule can destroy thousands of ozine molecules in the upper atmosphere?
Chlorine atoms in CFC molecules can destroy thousands of ozone molecules in the upper atmosphere. When CFCs break down in the stratosphere due to UV radiation, the chlorine atoms released can catalyze the breakdown of ozone molecules, leading to ozone depletion.
What is the percentage of oxygen you breathe from the atmosphere?
The atmosphere is composed of approximately 21% oxygen.
Why are scientists begin to worry about the levels of CFC in the atmosphere?
Scientists have began to worry about CFC's. They are going up in atmosphere and destroying ozone.
What are two artificial particles in the atmosphere?
CFC's
Are CFC regulations adequate?
No, they are not. CFC regulations must be tight enough not to allow any piece of it in atmosphere.
Where in the atmosphere is ozone broken down by cfc's?
It is broken in the stratosphere. CFC's react with ozone to deplete it.
What is full form of CFC that destroy ozone shield?
Chlorofluorocarbons. This is the full form of CFC that destroy the ozone shield in our atmosphere.
Can CFC creates ozone layer?
No CFC's cannot create the ozone and ozone layer. They can only destroy ozone molecules in the atmosphere.
What effect has the Montreal Protocol had on CFC levels in the atmosphere?
your mommas titties
What happens to the CFC molecule in the lower atmosphere?
In the lower atmosphere, CFC molecules undergo photolysis when they are exposed to ultraviolet radiation from the sun. This process breaks down the CFC molecule into chlorine atoms, which can then catalyze the destruction of ozone molecules. This contributes to the depletion of the ozone layer.
What is the amount of CFC in the atmosphere in 2000?
In 2000, the amount of chlorofluorocarbons (CFCs) in the atmosphere was estimated to be around 2.7 parts per trillion. This was a significant decrease compared to levels in the late 20th century due to the implementation of the Montreal Protocol to phase out CFC production.
Which atoms in the cfc molecule can destroy thousands of ozone molecuels in the upper atmosphere?
Chlorine atoms in CFC molecules can destroy thousands of ozone molecules in the upper atmosphere when they are released due to UV light breaking down the CFC molecules. These chlorine atoms react with ozone molecules, causing them to break apart and reduce the ozone concentration in the atmosphere.
What has reduced the amount of ozone in the atmosphere?
The amount of ozone has reduced. It is due to CFC.
If cfc's stay in the atmosphere so long why has the hole in the ozone closed after only 20 years of none use of cfc's?
The ozone hole is not yet closed. And ban on CFC's has been long enough now.
