Chemistry Quizzes

Petrochemistry MCQs with Answers

Welcome to the Petrochemistry MCQs with Answers, it helps learners quickly identify areas for improvement in Petrochemistry Online Test.

Petrochemistry is a branch of chemistry that focuses on the chemical composition, properties, and reactions of petroleum and its derivatives. It plays a crucial role in the petroleum industry by studying the transformation of crude oil into valuable products such as fuels, lubricants, and petrochemicals. Key areas of study include refining processes, chemical synthesis from hydrocarbons, and environmental impact assessments related to petroleum extraction and processing.

For those studying Petrochemistry, utilizing a variety of educational resources is essential for comprehensive learning. Petrochemistry MCQs offer a diverse range of questions that assess understanding of petrochemical processes and their applications. Petrochemistry quiz questions are designed to reinforce learning by focusing on specific aspects of chemical principles and industrial applications in the petroleum sector. Comprehensive exam preparation is supported through Petrochemistry multiple choice questions, covering essential topics and advanced concepts necessary for a thorough understanding.

Petrochemistry Online Quiz

By presenting 3 options to choose from, Petrochemistry Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Petrochemistry Questions and Answers and click over the correct answer.

  • Test Name: Petrochemistry MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quiz, simply click on question and comment below that question, so that we can update the answer in the quiz section.

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Petrochemistry MCQs

Petrochemistry

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1 / 40

The process of converting light alkanes into liquid fuels or chemicals is called ________.

2 / 40

The process of converting olefins into smaller molecules by splitting carbon-carbon bonds is called ________.

3 / 40

Which of the following is a primary use of toluene?

4 / 40

The process of converting alkanes into alkenes is called ________.

5 / 40

The process of converting light hydrocarbons into gasoline components is ________.

6 / 40

Which of the following is a major component of asphalt?

7 / 40

Which of the following is a major component of gasoline?

8 / 40

Which of the following is a byproduct of petroleum refining?

9 / 40

The main component of natural gas that contributes to its high calorific value is ________.

10 / 40

The primary component of propane is ________.

11 / 40

Which of the following is NOT a product obtained from the cracking of heavy hydrocarbons?

12 / 40

The process of converting natural gas into liquid fuels or chemicals is called ________.

13 / 40

The process of converting heavy hydrocarbons into lighter ones is called ________.

14 / 40

The compound responsible for giving natural gas its distinctive odor is ________.

15 / 40

The primary component of natural gas that contributes to its odorless nature is ________.

16 / 40

The refining process that increases the octane rating of gasoline is ________.

17 / 40

The process of converting heavier hydrocarbons into lighter ones through high temperature and pressure is called ________.

18 / 40

The primary component of gasoline is ________.

19 / 40

The primary feedstock for the production of ethylene is ________.

20 / 40

The process of converting alkenes into alkanes is called ________.

21 / 40

The primary use of paraffin wax is in ________.

22 / 40

The process of converting alkanes into aromatic hydrocarbons is called ________.

23 / 40

Which of the following is a method of enhanced oil recovery?

24 / 40

The primary component of LPG (liquefied petroleum gas) is ________.

25 / 40

Which of the following is a major environmental concern associated with petroleum refining?

26 / 40

The primary component of butane is ________.

27 / 40

Which of the following is NOT a product of the petrochemical industry?

28 / 40

Which of the following is a method of secondary oil recovery?

29 / 40

Which of the following is a major component of natural gas liquids (NGLs)?

30 / 40

Which of the following is a major component of jet fuel (aviation turbine fuel)?

31 / 40

Which of the following is a major component of lubricating oils?

32 / 40

Which of the following is a method of primary oil recovery?

33 / 40

The refining process that removes sulfur compounds from petroleum is ________.

34 / 40

The primary component of diesel fuel is ________.

35 / 40

The refining process that separates crude oil into fractions based on boiling point is ________.

36 / 40

Which of the following is NOT a fossil fuel?

37 / 40

The main component of natural gas that contributes to its odorless nature is ________.

38 / 40

The primary component of natural gas that contributes to its flammability is ________.

39 / 40

The primary component of natural gas is ________.

40 / 40

The major fraction of crude oil composed of hydrocarbons with 5 to 12 carbon atoms is ________.

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Petrochemistry Flashcards

Which of the following is NOT a fossil fuel?

Solar energy

The primary component of natural gas is ________.

Methane

The process of converting heavy hydrocarbons into lighter ones is called ________.

cracking

The major fraction of crude oil composed of hydrocarbons with 5 to 12 carbon atoms is ________.

gasoline

Which of the following is a major component of asphalt?

Bitumen

The refining process that separates crude oil into fractions based on boiling point is ________.

distillation

The primary feedstock for the production of ethylene is ________.

Naphtha

Which of the following is a byproduct of petroleum refining?

Petroleum coke

The process of converting alkenes into alkanes is called ________.

hydrogenation

The primary component of LPG (liquefied petroleum gas) is ________.

Propane

Which of the following is a method of enhanced oil recovery?

Steam injection

The compound responsible for giving natural gas its distinctive odor is ________.

Mercaptan

The main component of natural gas that contributes to its high calorific value is ________.

Methane

The process of converting alkanes into aromatic hydrocarbons is called ________.

Aromatization

Which of the following is NOT a product of the petrochemical industry?

Silicon wafers

The primary use of paraffin wax is in ________.

Candle making

Which of the following is a major environmental concern associated with petroleum refining?

Air pollution

The process of converting olefins into smaller molecules by splitting carbon-carbon bonds is called ________.

Cracking

Which of the following is a major component of natural gas liquids (NGLs)?

Ethane

The process of converting light alkanes into liquid fuels or chemicals is called ________.

Fischer-Tropsch

Which of the following is a primary use of toluene?

Solvent

The primary component of diesel fuel is ________.

Hydrocarbons with 12-24 carbon atoms

The process of converting alkanes into alkenes is called ________.

Dehydrogenation

Which of the following is a major component of gasoline?

Octane

The process of converting natural gas into liquid fuels or chemicals is called ________.

Gas-to-liquids

Which of the following is NOT a product obtained from the cracking of heavy hydrocarbons?

Ethylene

The primary component of propane is ________.

Propane

The process of converting heavier hydrocarbons into lighter ones through high temperature and pressure is called ________.

Thermal cracking

Which of the following is a method of primary oil recovery?

Pumping

The primary component of butane is ________.

Butane

The main component of natural gas that contributes to its odorless nature is ________.

Methane

The refining process that removes sulfur compounds from petroleum is ________.

Desulfurization

Which of the following is a major component of jet fuel (aviation turbine fuel)?

Kerosene

The process of converting light hydrocarbons into gasoline components is ________.

Alkylation

Which of the following is a major component of lubricating oils?

Viscosity index improver

The primary component of natural gas that contributes to its flammability is ________.

Methane

The refining process that increases the octane rating of gasoline is ________.

Catalytic reforming

Which of the following is a method of secondary oil recovery?

Water injection

The primary component of gasoline is ________.

Hydrocarbons with 5-12 carbon atoms

The primary component of natural gas that contributes to its odorless nature is ________.

Methane

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