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A factory is emitting large amounts of CFCs into the atmosphere. How might this affect people? increase in the rate of malaria breakouts
Ozone holes could begin to shrink in size.
The use of CFCs today is one of the anthropogenic causes of ozone depletion. CFCs are found in Air conditioners, refrigerators and are excellent coolants.
When CFCs are released into the atmosphere, they react spontaneously with ozone.
Ozone is made up of 3 oxygen atoms and it serves as a protective covering for the very harmful ultraviolet rays from reaching the earth. Ozone cuts off these radiation and it reflects them back into space.
Chloroflurocarbons release Chlroine atoms when they get broken down by ultraviolet rays. The Cl released produces a series of reactions in the presence of ozone.
Chlorine is very reactive as it is an halogen. It requires just an electron to complete its octet.
Chlorine freely reacts with the ozone producing a range of compounds. Most of the ozone becomes oxygen molecules.
This would deplete the ozone greatly. The increasing use of CFCs leaves holes in the ozone layer. The holes allow for harmful UV rays to reach the earth surface. This can lead to various harm on human lives on the earth surface.
This is why CFCs are not permitted in appliances again.
emitted into the atmosphere – Russian translation – Linguee – Large amounts of CO2 are emitted into the atmosphere from factories and motor vehicles, thus causing climate change, and leading to various […] significantly reduced carbon dioxide (CO 2) equivalent emissions released into the atmosphere, both directly, through the replacement of CFCs…Even short-haul flights produce huge amounts of CO2, figures show. There are 56 countries where the average person emits less carbon dioxide in a whole year – from Burundi in Africa to The figures are averages taking into account which aircraft models are typically used on flight routes, and the…Larger image to save or printGases that trap heat in the atmosphere are called greenhouse gases. The GWP takes into account the fact that many gases are more effective at warming Earth than CO2, per unit mass. Each of these gases can remain in the atmosphere for different amounts of time…
How your flight emits as much CO2 as many people do in a year – Chlorofluorocarbons (CFCs). Unburned hydrocarbons. Lead and heavy metals. They emit harmful chemicals into the air and can also cause water pollution. Farmers also set the field Manufacturing industries release a large amount of carbon monoxide, hydrocarbons, organic compounds, and…No matter where people put these materials, there is always a chance that they could find their way into the ground, and eventually into our bodies. E. Only a few factors combine to create the problem of ozone layer depletion. The production and emission of CFCs, chlorofluorocarbons, is by far the…How might this affect people? A. increase in the rate of malaria breakouts. How might this affect people? Home Work Help.
Overview of Greenhouse Gases | Greenhouse Gas… | US EPA – How much any one greenhouse gas influences global warming depends on three key factors. The first is how much of it exists in the atmosphere. Carbon dioxide is the primary gas emitted, though fuel combustion also releases small amounts of methane and nitrous oxide, and vehicle air conditioning…Large amounts of gas called CFCs were produced in twentieth century for use in everyday appliances like fridges, aerosol spray cans and fire extinguishers. However they are carried on wind systems up into the high atmosphere, where the ozone layer is. CFCs can be broken up by the intense sunlight…The most abundant CFCs emitted into the troposphere are CFC 11 and CFC 12. "Because CFCs are so long-lived in the lower atmosphere, there is ample time and opportunity for them to Chlorine released from this breakdown of CFC-11 and other CFCs remains in the stratosphere for several…