Stratospheric Pollution and Ozone Depletion

JEE Main Chemistry · Environmental Chemistry · 3 questions, latest first

• The radical which mainly causes ozone depletion in the presence of UV radiations is:202313 April, Shift 1 · Q72
• Which of these reactions is not a part of breakdown of ozone in stratosphere?20238 April, Shift 2 · Q70
• Identify X, Y and Z in the following reaction. (Equation not balanced) Cl O^ +NO_2 → X →H_2 O Y+ Z202331 January, Shift 1 · Q41