Environment & Ecology · Environmental Engineering
Under which of the following conditions is photochemical smog formed?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Low temperature and high humidity conditions only
- 2Both air stagnation and high concentrations of hydrocarbons and nitrogen oxides✓
- 3High concentrations of hydrocarbons and nitrogen oxides only
- 4Air stagnation only
Correct answer
Both air stagnation and high concentrations of hydrocarbons and nitrogen oxides
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Environment & Ecology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Environmental Engineering MCQs →Want more practice questions on Environmental Engineering?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Environment & Ecology · Environmental Engineering