Ozone Hole Part-10 | Ozone Depletion | Ozone Depleting Substances | ODS | Chlorofluorocarbons | ZCC

#chlorofluorocarbon #ozonedepletion #ozonehole #photochemistry #smoginlahore #losangeles
#smoginlahore #photochemistry #losangeles
#smoginlahore
#photochemistry
#losangeles
#photochemistry
#Photochemicalreactions
#losangeles
#losangelessmog
#photochemicalsmog
#smogupdate
#smog
#earth
#air quality
#smog
#smoginlahore
#smogtower
#smogupdate
#earth
#environmentalscience
#environment
#stratosphere
#earth
#environment
#atmosphere
#environmentalscience
#environmentalchemistry
#layerofatmosphere
#5majorlayer
#differentlayerofatmosphere
#Earth'sAtmosphere
#troposphere
#stratosphere
In this lecture, a brief introduction to biosphere, atmosphere, stratosphere, UV-A, UV-B, UV-C, Ozone Hole or Ozone depletion, effect of chlorofluorocarbons (CFC's), history of ozone hole depletion has been discussed in detail.

[@UmmeAmmara-b9d]

😊

[@MuhammadYasin-nb1ke]

Sir acid rain pr bhi lecture upload kr den please

[@zerocramchemistry1610]

insha'Allah

[@arfasaeed386]

What is the difference between chlorine released from chlorofluorocarbons and a chlorine molecule and how they effect the ozone layer?

[@zerocramchemistry1610]

Chlorine emitted from CFCs contains free radical and generate chain reactions. Chlorine emitted from CFCs reaches at stratospheric height while ordinary chlorine is simple oxidizing agent and never destroy ozone because it maximum reaches at troposphere