VKC ScienceChemistry for written exams Telegram

UPSC Combined Geo-Scientist

Chemist

  • 2 objective papers
  • 120 questions each
  • 2 h per paper
  • 100 + 300 marks

Prelims Paper II covers chemistry.

UPSC Combined Geo-Scientist, Prelims · 2022 · Paper II, Chemistry · Q46 of 120

Geo-Scientist Prelims 2022 Chemistry Q46: The mean free path of a gas is

QuestionGaseous state / mean free path

The mean free path of a gas is

  1. (a) directly proportional to pressure (p) and inversely proportional to temperature (T)
  2. (b) directly proportional to T and inversely proportional to p
  3. (c) directly proportional to √T and inversely proportional to √p
  4. (d) directly proportional to √(pT)

Part of VKC Basic

Read the answer and its explanation with VKC Basic

VKC Basic (₹999 for 6 months) opens every solved answer, the notes, the handbook and the daily answer archive. Every Mains test series includes it.

See what is included Already a member? Sign in

Take this paper offlineAll 120 questions with answers and explanations in one PDF.
Download PDFJoin Telegram