PYQPulse
HomeMocksPracticePYQsUpdatesDashboard
PYQPulse

Timing-accurate mock tests and PYQs for SSC, Banking and Railway exams — so the real paper feels like a revision.

Exams

  • SSC exams
  • Banking exams
  • Railway exams
  • All exams

Practice

  • Practice questions
  • Mock test series
  • Sectional tests
  • Year-wise PYQs
  • Performance analytics

Company

  • About us
  • Help Centre
  • Pricing
  • Sign in

Legal

  • Privacy Policy
  • Terms of Service

Contact

  • hello@testwala.co.in
  • Telegram
  • +91 62816 87760

Practice interface modeled on the official exam pattern — not the official examination. PYQPulse is not affiliated with the Staff Selection Commission, IBPS, SBI, RBI, NABARD, SEBI or Indian Railways.

© 2026 PYQPulse. All rights reserved.

Built for aspirants, by aspirants.

HomeMocksPracticeStats
  1. Home
  2. ›
  3. PYQs
  4. ›
  5. CGPSC
  6. ›
  7. 2020
  8. ›
  9. Q40

CGPSC 2020 · Question 40 of 100

‘Acid rain’ consists of following :

General Knowledge

  1. AAcetic acid and Phosphoric acid
  2. BAcetic acid and Sulphuric acid
  3. CNitric acid and Sulphuric acidCorrect
  4. DHydrogen chloride and Acetic acid

Answer: C. Nitric acid and Sulphuric acid

Explanation

Let's evaluate the given options to understand why 'Nitric acid and Sulphuric acid' is the correct choice for the components of acid rain: Based on the atmospheric chemistry and common pollutants, the main acidic components of acid rain are Nitric acid and Sulphuric acid.

Source: CGPSC 2020 official paper

← Q39View full paper (100 questions)Q41 →

Practice the full CGPSC 2020 paper

Timed test with all 100 questions, just like the real exam.

Start test