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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.
HOW MANY CHLORINE ATOMS DESTROY 1000000.00 OZONE MOLECULES?
Theoretically, 1 chlorine free radical could do this. The number of ozone molecules broken down by the free radical before the chain is terminated depends on a lot of factors, though, and a million seems like a very high value.
Is destroyed by chlorine atoms released from CFCs?
Chlorofluorocarbon i.e. CFC's are the compounds released from refrigrants and air conditioners. These being lighter than the air are carried upwards towards the atmosphere, stratosphere to be precise. These CFC's there in the presence of high energy ultraviolet rays breakdown into chlorine and fluorine which further react with ozone to form unstable compound and deplete it.
How many chlorine atoms does it take to destroy 100000 ozone molecules in a stratosphere?
There's a good chance one could do it.The problem is that chlorine can, under certain conditions (like those found in the stratosphere), break off from a molecule and form what's called a "free radical" ... a lone chlorine atom with an unpaired electron. The free radical symbol is a dot representing the unpaired electron, but unfortunately everything I do here to try to depict it where it should be (about halfway up) generates a string of gibberish, so I'm just going to have to use a period instead, thus: Cl.Free radicals are highly reactive and will attach themselves to complete molecules, forming a larger (and unstable) free radical that then falls apart. In order to stabilize a free radical, it must run into another free radical, with which it can react to form a relatively inert stable molecule again.In the stratosphere, there are a lot more ozone molecules than chlorine free radicals, so the most common thing that tends to happen isCl. + O3 -> Cl. + O2Cl. is itself a free radical, and reacts with oxygen free radicals (present naturally in the stratosphere as a result of the breakup of oxygen molecules by UV light):ClO. + O. -> Cl. + O2This regenerates the chlorine free radical, which can then go on to catalyze the decomposition of another ozone molecule, starting the cycle again. One chlorine atom can therefore be responsible for the destruction of thousands of ozone molecules before it runs into a free radical killer such as another chlorine free radical:Cl. + Cl. -> Cl2
When food is exposed to air it can lose electrons. This loss of electrons creates reactive molecules that work to destroy the chemical bonds in the food causing it to spoil. what are these reactive molecules called?
These reactive molecules are called free radicals. They are highly reactive species that can cause damage to cells and accelerate food spoilage. Antioxidants help neutralize free radicals and prevent their harmful effects.
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 atoms in the CFC molecule can destroy thousands of ozone molecules in the upper atmosphere?
The CFC's molecules are ODS. They react with ozone to deplete it. The Chlorine and Fluorine are main atoms.
Which atoms in the CFC molecule can destroy thousands of ozone molecules in upper atmosphere?
The CFC molecules are man made chemicals for refrigeration. The molecules on reaction release 2 gases. These gases are Chlorine and Fluorine.
How long can one molecule of chlorine destroy the ozone when released into the atmosphere?
A chlorine molecule is very fatal to the ozone molecules. A single chlorine atom can destroy 100,000 moelcules of ozone.
Which molecules damages the ozone layer what is its size?
The molecules that destroy ozone at CFC's. Chlorine molecule are the ones.
How many ozone layers are distroyed by cfc molecule?
A CFC molecule is very harmful. It can destroy 100,000 molecules of ozone.
How do chlorofluorocarbon destroy ozone molecules?
CFC's reach atmosphere by westerly's. They deplete ozone in presence of PSC's.
Can CFC creates ozone layer?
No CFC's cannot create the ozone and ozone layer. They can only destroy ozone molecules in the atmosphere.
Each chlorine atom in the stratosphere can destroy how many ozone molecules?
Each chlorine atom in the stratosphere can destroy thousands of ozone molecules, with estimates ranging from about 100,000 to over a million ozone molecules before it is removed from the atmosphere. This destructive potential is primarily due to the catalytic cycle that chlorine undergoes when it reacts with ozone (O₃), leading to its depletion. The significant impact of chlorine on ozone levels is a key reason for international efforts to reduce chlorine-containing compounds, such as chlorofluorocarbons (CFCs).
Name facts about the ozone layer?
Ozone layer is created and depleted both by UV. A CFC molecule can destroy up to 100,000 molecules of ozone.
Why does CFC react to ozone?
Chlorine and bromine separate from the CFCs (chlorofluorocarbons) and destroy the ozone molecules. The chlorine and bromine atoms are not changed, so they continue destroying ozone. One chlorine atom can destroy up to 100,000 molecules of ozone during its lifetime in the atmosphere.
How many chloro fluro carbons are needed to affect the ozone layer?
Chlorofluorocarbons are the ones that deplete ozone. One CFC molecule can destroy 100,000 molecules of ozone.
