Air Pollution MCQs Quiz Worksheet PDF Book Download
Air pollution MCQs, air pollution quiz answers for online high school courses. Environmental chemistry i atmosphere multiple choice questions (MCQs), air pollution quiz questions and answers. for online school degrees. Stratosphere, ionosphere, layers of atmosphere, air pollution test prep, career test for high school teacher certification.
Study high school courses, online chemistry degree programs MCQs: which of following is produced when electrical discharges pass through oxygen in air, with choices cfcs, methane, ozone, and lead compounds for online school degrees. Free chemistry student portal for online learning air pollution quiz questions, MCQs to find questions answers based online learning tests.
MCQ on Air Pollution PDF Book Download
MCQ: Which of following is produced when electrical discharges pass through oxygen in air?
- Lead compounds
MCQ: How much higher can be temperature inside a greenhouse as compared to outside?
- 20?C higher
- 10?C to 15?C higher
- 5?C higher
- None of these
MCQ: If silk clothes are left in open air for a week or so, their colour fades because
- Sulphur dioxide is converted into sulphur trioxide
- Due to dirt
- Due to carbon monoxide
- Due to nitrogen oxides
MCQ: Which of following is a powerful irritant which can aggravate symptoms of people who suffer from respiratory disorders?
- Sulphur dioxide
- Carbon monoxide
- Carbon dioxide
- Oxides of nitrogen
MCQ: Which two main gases are produced when you burn a piece of wood?
- Oxygen and nitrogen
- Carbon dioxide and oxygen
- Carbon dioxide and carbon monoxide
- None of these