Environment & Ecology · Ozone Layer Depletion
With reference to the factors influencing stratospheric ozone chemistry, which of the following statements is incorrect?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Free chlorine atoms in the stratosphere destroy ozone molecules highly efficiently via catalytic cycles.
- 2Stratospheric aerosols composed of tiny particulate matter act exclusively to protect the ozone layer from all forms of depletion.✓
- 3Volcanic eruptions can release significant amounts of chlorine compounds into the stratosphere, accelerating ozone destruction.
- 4Naturally occurring substances like HOx, CH4, and NOx are actively involved in ozone depletion cycles.
Correct answer
Stratospheric aerosols composed of tiny particulate matter act exclusively to protect the ozone layer from all forms of depletion.
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