Class 10 Courses

Chapter 9: Class 10 Chemistry Exam Tests

Class 10 Chemistry MCQs - Chapter 9

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

The Organic chemistry Multiple Choice Questions (MCQs) with Answers PDF (organic chemistry MCQs PDF e-Book) download Ch. 9-9 to study Grade 10 Chemistry Course. Learn 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 MCQ: 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 MCQ Questions, download Google eBook (Free Sample) for online certificate courses.

Organic Chemistry MCQs with Answers PDF Download: 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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