Step by step video & image solution for What is ozone? How is ozone formed? How does ozone layer protect us from the harmful effects in the environment? Write the full form of CFC. What harm can they do? by Chemistry experts to help you in doubts & scoring excellent marks in Class 10...
Ozone is a form of oxygen whose molecule has three atoms, instead of two common oxygen. The third atom is what causes the gas we breathe is poisonous; mortal, if a small portion of this substance is aspirated. The creation and destruction of the ozone molecules happens continuously. The Ult...
What is another name for the ozone layer? What is the stratospheric ozone commonly called? What pollutant does not destroy stratospheric ozone? Name the CFC that is used in refrigerators Who invented chlorofluorocarbons? What is meant by the "hole" in the ozone layer? What is AQI? Which refri...
What is a right-lateral fault? What is a myoneural junction? What is absorbed in the colon? What is a collimation border? What is an ozone hole? What is the Bermuda Triangle? What is geomagnetic energy? What was the Ishtar Gate made of?
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Ozone layer in the earth’s atmosphere is depleting at a very fast rate because of the use of several harmful substances that effect the environment. Shipping industry is also one of the contributors that emit ozone depleting substances. Find out what ar
The most severe depletion of the ozone layer occurs over the South Pole in late winter and early spring. At that time, the ozone layer is reduced to as little as 100 Dobson units, or about the thickness of a dime. Since it was discovered, this "ozone hole" has grown larger in each ...
This ozone layer acts as a blanket to prevent the harmful ultraviolet rays from entering the earth. This layer is made up of other atmospheric gases like nitrogen, oxygen and argon but significantly higher concentration of ozone. Lower traces of other gases found are carbon diox...
Ozone is a gas made up of three oxygen atoms(O3)much like the layer of butter that settles on top if a glass of buttermilk is left unattended for a while. This layer is just about 3-5mm thick. This thinly spread-out gas has been protecting life near the earth’s surface from the ...
Used as a modern refrigerant, non-toxic hydrocarbons are an environmentally friendly alternative to CFC/HCFC/HFC fluorocarbons linked to ozone depletion and global warming. Hydrocarbons belong to the group of natural refrigerants and have a zero ODP and a negligible GWP. The relative cost of a ...