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

When water vapour changes into droplets on tiny dust particles what is the process called?

Answer and explanation

Correct answer: Condensation

Correct answer: A, condensation. Water vapour is water in gaseous form. When moist air cools sufficiently, the vapour changes into tiny liquid water droplets. Very small dust, salt, smoke, or other particles provide surfaces on which these droplets can form; such particles are called condensation nuclei. This process contributes to the formation of clouds, fog, and mist. B is the reverse change, in which liquid water becomes vapour. C is the direct change between a solid and a gas, not the change from vapour to liquid droplets. D means water flowing over land or through channels and is not an atmospheric change of state. Memory cue: vapour to liquid is condensation; liquid to vapour is evaporation.

Related tags

GeographyCondensationCondensation NucleiHumidityEvaporationAnd CondensationHumidity Evaporation And CondensationWater In The AtmosphereClass 12 Mcq

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.