The ozone in the earth's upper atmosphere uniquely absorbs UV-B from our Sun, which would otherwise directly damage the DNA of all surface life... cataracts, melanoma, mutation, and decreases in crop yields. See "What does the ozone layer do?" link below for more. On one hand, long wave ultraviolet light (UV-A) striking the skin produces natural vitamin D in the body, which helps metabolize calcium into bone tissue. On the other hand, short wave ultraviolet light is ionizing radiation which can produce skin cancer. At ground level, ozone is a respiratory irritant, and can aggrivate the respiratory tract and also asthmatic conditions as the ozone is so reactive, it reacts with substances like mucus membranes in your body. Ground level Ozone is most commonly produced by burning fossil fuels, which release oxides of nitrogen (NOx) and unburned fuel. Sunlight converts them with Oxygen in the air to produce Ozone. Ozone can cause breathing difficulties, headaches, tiredness, and in extreme cases... death. Ozone will do everything that oxygen will do, and some things that it won't. It is a powerful oxidizer and is much more powerful than oxygen alone. There are some adherents to alternative medicine who claim many "cures" using ozone. However, there appear to be legitimate medical uses for ozone; see the Related Link. It purifies water--most of the bottled water you see says "purified by ozonation" on it. They use an air stone (or eductor) to bubble ozone through the water, and the ozone kills any organisms that might be living there. Eductors are today more commonly used to apply ozone to drinking water, since eductors do not provide tiny difficult to clean pores in a drinking water system like diffuser stones do. They also provide the possibility of applying ozone into pressurized systems. Ozone is applied into sewer manholes, where it dissolves grease (along with water vapor) and destroys odors (however briefly). Ozone is applied to municipal water (in some cases), where it will destroy pharmaceuticals, destroy taste and odor, make organic molecules easier for activated cabon to destroy, sterilize the water, and act as a flocculant (agglomeration of contaminant molecules that can settle or filter more easily). In organic synthetic chemistry, ozone is used in as a reagent in ozonolysis reaction that oxidize a carbon double to two aldehydes. This is a very useful reaction but dangerous.
There is good ozone and then there is bad ozone. Good ozone is present in the earth's atmosphere.
The ozone in stratosphere is important for living things. The living things cannot expose themselves to UV which ozone protects.
No. The ozone is stratosphere is good ozone. The ozone in troposphere is bad ozone.
Stratosphere ozone is good ozone. Photo chemical ozone is pollutant.
Yes, ozone molecules can be good and bad for humans. Good as in at ozone layer and bad at ground level.
The good ozone protects us from UV rays. It is present in the stratosphere.
carbon dioxide, and things i am not very good i knowCO2 has nothing to do with destroying Ozone, it is chlorofluorocarbon (CFC)
There is good ozone and then there is bad ozone. Good ozone is present in the earth's atmosphere.
The ozone in stratosphere is important for living things. The living things cannot expose themselves to UV which ozone protects.
OZone is both good and bad. Ground ozone is bad while atmospheric ozone is good.
The ozone at ground level is bad ozone. It acts as a polluntant.
Good ozone is the ozone in stratosphere. It protects us against UV rays.
No. The ozone is stratosphere is good ozone. The ozone in troposphere is bad ozone.
Cfc's can destroy ozone. They react with ozone to deplete it.
CFC's destroy ozone. They react with ozone and deplete it.
The ban on CFC is good for ozone layer. Ozone does not want anything but absence of pollution.
Good ozone is being depleted. It is present in the stratosphere.