Ozone in stratosphere is depleted by

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Ozone in stratosphere is depleted by

Options

(a) CF₂Cl₂
(b) C₇F₁₆
(c) C₆H₆Cl₆
(d) C₆F₆

Correct Answer:

CF₂Cl₂

Explanation:

Ozone is depleted by oxides of nitrogen i.e. N₂O and through CFC gas i.e. CF₂Cl₂ etc.

Related Questions:

1. For the reaction , X₂O₄(l) → 2XO₂(g), ΔG is
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3. The products of the following reaction are
4. Which metal will displace copper from copper sulphate solution
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Topics: Environmental Chemistry (28)
Subject: Chemistry (2512)

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