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Elements of Groups 16, 17 and 18 — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryElements of Groups 16, 17 and 182 Marks
Question
Ozone depletion is a major environmental problem. Explain.
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Answer

  • The depletion of ozone layer increases the amount of ultraviolet radiation reaching the Earth.
  • This has caused an increase in the rate of skin cancer, eye cataracts and damage to the genetic as well as immune system.
  • Thus, ozone depletion has become a major environ-mental problem.


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