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Major cause of Ozone depletion is due to which chemical?

LohaHridoy
  1. ChloroFluoroCarbons
  2. Polyphenols
  3. Dioxins
  4. Rayon

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AhmedNazir

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Answer: Option 1

Chlorofluorocarbons (CFCs) and other halogenated ozone depleting substances (ODS) are mainly responsible for man-made chemical ozone depletion. The total amount of effective halogens (chlorine and bromine) in the stratosphere can be calculated and are known as the equivalent effective stratospheric chlorine (EESC).

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Which of the following chemical materials is responsible for the depletion of ozone layer in the atmosphere ?

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Which of the following chemicals is responsible for depletion of ozone layer in the atmosphere?

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Answer: Option 2 Germany is the first country to have phased out the CFCs and HCFCs which are responsible for the depletion of the ozone layer.

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CFC releases a chemical which is harmful to ozone is?

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Answer: Option 4 Fluorine has the maximum ozone depletion potential in the stratosphere

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Answer: Option 2 Let'

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Answer: Option 1 Let'

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Proximate Cause refer to the _________ cause which set in motion a chain of events producing loss.?

Answer: Option 3 A related doctrine is the insurance law doctrine of efficient proximate cause. Under this rule, in order to determine whether a loss resulted from a cause covered...

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