Class 10 Chemistry MCQs - Chapter 10
The Atmosphere Trivia Questions and Answers PDF - 4
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The Trivia Quiz: Atmosphere consists of; "The Atmosphere" App APK Download (Free) with answers water vapors only, gases only, chemicals and gases and water vapors to study online courses. Practice atmosphere composition quiz questions, download Kindle eBook (Free Sample) for online certifications.
The Atmosphere Questions & Answers PDF Download: MCQ Quiz 4
MCQ 16: The atmosphere consists of
- gases only
- water vapors only
- chemicals
- gases and water vapors
MCQ 17: The atmospheric layer closest to the earth's surface is
- troposphere
- mesosphere
- stratosphere
- thermosphere
MCQ 18: Ozone gas (O3) has
- unpleasant odor
- pleasant odor
- no odor
- orange color
MCQ 19: The reformation of ozone in the stratosphere is powered by
- ultraviolet radiation
- atmospheric oxygen
- sunlight
- heat
MCQ 20: Ozone (O?) comprises of
- one oxygen atom
- 2 oxygen atoms
- 3 oxygen atoms
- 4 oxygen atoms
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Grade 9 Chemistry Mock Tests
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Grade 9 Chemistry MCQ with Answers
- Energy required to remove an electron from the outermost shell is called
- Sodium metal is soft due to
- A mixture that has a uniform composition throughout is called
- Electronic configuration is the arrangement of electrons in
- Pressure that vapors apply on the surface of the liquid at equilibrium is called
- An oxide ion has -2 charge because
The Atmosphere MCQ Book Questions
- Atmosphere is divided into how many layers?
- Cellulose is obtained from?
- Which of the following is used for artificial ripening of fruits?
- Kw = Kc [H2O] is termed as
- Which of the following is an intestinal disease caused by bacteria such as E.coli?
- In what form is glucose stored in animal muscles and liver cells?