Class 10 Online Courses

Chapter 9: Class 10 Chemistry Exam Tests

Class 10 Chemistry MCQs - Chapter 9

Organic Chemistry Multiple Choice Questions (MCQs) PDF Download - 9

Free Organic chemistry Multiple Choice Questions and Answers (MCQs), organic chemistry MCQ PDF Download, Book Test 9-9 to study class 10 chemistry online courses. Practice Sources of Organic Compounds MCQs PDF, organic chemistry quiz questions and answers to learn distance learning courses. The Organic Chemistry MCQs App Download: Free learning app for sources of organic compounds, chemistry: organic compounds, functional groups, alkane and alkyl radicals test prep for online high school classes.

The Multiple Choice Question (MCQ Quiz): Commercial sources of alkanes include; "Organic Chemistry" App Download (Free) with answers natural gas, coal, petroleum to learn distance learning courses. Solve sources of organic compounds quiz questions, download Google eBook (Free Sample) for online certificate courses.

Organic Chemistry Questions & Answers PDF Download: MCQ Quiz 9

MCQ 41: Commercial sources of alkanes include

  1. coal
  2. natural gas
  3. petroleum
  4. all of above

MCQ 42: The molecular formula for Heptane is

  1. C4H10
  2. C8H18
  3. C5H12
  4. C7H16

MCQ 43: A mixture of low boiling hydrocarbons is called

  1. coal
  2. petroleum
  3. natural gas
  4. Liquid Petroleum Gas (LPG)

MCQ 44: What are the compounds called when an -OH group is attached to a benzene ring?

  1. halo alkanes
  2. phenols
  3. ethers
  4. alcohols

MCQ 45: Considering alkyl radicals, what is the term used for the group obtained by removing H-atom from central carbon atom?

  1. Iso-propyl
  2. n-propyl
  3. neo-propyl
  4. propyl

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10th Grade Chemistry App (iOS & Android)

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9th Grade Chemistry App (Android & iOS)

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O Level Chemistry App (iOS & Android)