12th Class MCQs

12th Class Chemistry Chapter 9 MCQs with Answers

Welcome to the 12th Class Chemistry Chapter 9 MCQs Practice and Quiz Tests. We are presenting you with top MCQ questions from the 12th Class Chemistry Chapter 9 Hydrocarbons.

You can find all the 12th Class Chemistry Chapter 9 MCQs online tests on our website. These online tests are great for learning and as well as for scoring maximum marks in your Matriculation Exams. We are making these Class 12 Chemistry MCQs online tests for those who want full marks in their exams.

12th Class Multiple Choice Question Chapter 9 with Answers Free PDF

You can also download 12th Class Questions with Answers Chapter 9 free PDF from the link provided below. To Download file in PDF click on the arrow sign at the top right corner.

Grade 12 Chemistry Chapter 9 Online Quiz

By presenting 3 options to choose from, 12th Class Chapter 9 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 12th Class Questions and Answers and click over the correct answer.

  • Test Name: 12th Class Chemistry Chapter 9 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 Quizzes. simply comment below this post, so that we can update the answer in the quiz section.

12th Class Chemistry Chapter 9 MCQs

12th Class Chemistry Chapter 9: Hydrocarbons

Please fill out the form before starting Quiz.

1 / 40

What is the chemical formula of benzene?

2 / 40

What is the chemical formula of heptane?

3 / 40

How many carbon atoms are present in heptane?

4 / 40

What is the chemical formula of ethyne?

5 / 40

What is the chemical formula of pentane?

6 / 40

How many carbon atoms are present in cyclohexane?

7 / 40

What is the simplest alkane?

8 / 40

What is the chemical formula of cyclohexane?

9 / 40

What is the chemical formula of decane?

10 / 40

What is the general formula for alkynes?

11 / 40

How many hydrogen atoms are present in ethane?

12 / 40

What is the simplest alkene?

13 / 40

What is the simplest cycloalkene?

14 / 40

What is the simplest cycloalkyne?

15 / 40

What is the chemical formula of cyclopropane?

16 / 40

What is the chemical formula of cyclopropyne?

17 / 40

What is the general formula for cycloalkanes?

18 / 40

How many hydrogen atoms are present in butane?

19 / 40

What is the chemical formula of ethane?

20 / 40

What is the simplest alkyne?

21 / 40

How many carbon atoms are present in methane?

22 / 40

What is the chemical formula of methane?

23 / 40

How many carbon atoms are present in propane?

24 / 40

What is the chemical formula of octane?

25 / 40

How many hydrogen atoms are present in decane?

26 / 40

What is the simplest cycloalkane?

27 / 40

How many hydrogen atoms are present in octane?

28 / 40

How many hydrogen atoms are present in hexane?

29 / 40

What is the chemical formula of nonane?

30 / 40

What is the chemical formula of ethene?

31 / 40

How many carbon atoms are present in nonane?

32 / 40

What is the general formula for alkenes?

33 / 40

What is the general formula for alkanes?

34 / 40

What is the chemical formula of cyclopropene?

35 / 40

How many carbon atoms are present in pentane?

36 / 40

What is the chemical formula of hexane?

37 / 40

What is the general formula for cycloalkenes?

38 / 40

What is the chemical formula of butane?

39 / 40

What is the general formula for cycloalkynes?

40 / 40

What is the chemical formula of propane?

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Download Certificate of Quiz 12th Class Chapter 9

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