Class 10 Chemistry MCQs - Chapter 6
Environmental Chemistry I Atmosphere Multiple Choice Questions PDF Download - 1
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The e-Book Environmental chemistry i atmosphere Multiple Choice Questions and Answers (MCQs), environmental chemistry i atmosphere MCQ Quiz PDF download, test 1 to study free class 10 chemistry online courses. Practice Troposphere MCQs PDF, environmental chemistry i atmosphere quiz questions and answers to study online courses. The Environmental Chemistry I Atmosphere MCQs App Download: Free learning app for troposphere, air pollution, environmental pollution, meteorology test prep for high school graduation certificate.
The Multiple Choice Question (MCQ Quiz): How much cooler does the air get for every 1 km increase in altitude in the troposphere; "Environmental Chemistry I Atmosphere" App Download (Free) with answers 6.5 degrees, 2 degrees, 8 degrees and 10 degrees to study online courses. Solve troposphere quiz questions, download Google eBook (Free Sample) for virtual online school.
Environmental Chemistry I Atmosphere Questions & Answers PDF Download: MCQ Quiz 1
MCQ 1: How much cooler does the air get for every 1 km increase in altitude in the troposphere?
- 2 degrees
- 6.5 degrees
- 8 degrees
- 10 degrees
MCQ 2: Which of the following is produced when electrical discharges pass through oxygen in the air?
- chlorofluorocarbons
- methane
- ozone
- lead compounds
MCQ 3: What is the source of lead compounds?
- aerosol sprays foams
- exhaust fumes of motor vehicles
- incomplete burning of wood
- none of above
MCQ 4: The atmosphere is divided into how many layers?
- two
- three
- four
- five
MCQ 5: How much higher can be the temperature inside a greenhouse as compared to the outside?
- 20 °C higher
- 10 °C to 15 °C higher
- 5 °C higher
- 25 °C higher
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