Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects
0 reads0 ratings0 helpful

In which layer can special polar clouds play a role in ozone chemistry even though normal clouds are few?

Answer and explanation

Correct answer: Stratosphere

Correct answer: A, the stratosphere. The main ozone layer lies in the stratosphere, above most weather activity. This region is generally dry and contains few ordinary clouds. However, over polar areas during exceptionally cold conditions, polar stratospheric clouds can form. Reactions on the surfaces of their ice or nitric-acid particles can change relatively inactive chlorine compounds into chemically active forms; sunlight can then help those forms participate in ozone destruction. B is wrong because the troposphere contains most ordinary clouds and weather, but it is not the characteristic location of polar stratospheric clouds. C is wrong because the exosphere is far too thin. D is not a standard atmospheric layer for this process. Memory cue: ozone and polar special clouds point to the stratosphere.

Related tags

StratosphereOzonePolar CloudsAtmospheric LayersOzone ChemistryCovers The Accounting EquationRecording Of Transactions (I & Ii)Recording Of Transactions I Ii

Was this question useful?

No ratings yetWrite a review / Rate this question

Student Reviews

No published reviews yet.

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.