In this post, we have prepared 2 MCQs tests of Federal Board Chemistry 10 Chapter 12 MCQs Tests. For more Class 10 Chemistry MCQs Tests visit this page.


Chemistry 10 Chapter 12 MCQs Tests


Practice MCQs Test No 1

27

Class 10 Chemistry
Chapter 12
Practice MCQs Test No 1

1 / 10

Which of the following reacts explosively with methane?

2 / 10

Which of the following is evolved during the ripening of fruits and vegetables?

3 / 10

Which of the following reacts with concentrated alkaline KMnO4 to produce oxalic acid?

4 / 10

By dehydration we mean the removal of:

5 / 10

The reduction of alkyl halides takes place in the presence of:

6 / 10

Which of the following is used as domestic fuel?

7 / 10

Reduction of Ethylchloride (C2H5Cl) produces:

8 / 10

The general formula of alkane is:

9 / 10

Which process produces an alkane?

10 / 10

Which of the following is used for dehydrohalogenation of alkyl halides?

Your score is

The average score is 68%

0%


Practice MCQs Test No 2

28

Class 10 Chemistry
Chapter 12
Practice MCQs Test No 2

1 / 10

Which of the following substance reacts with KMnO4 to produce ethyleneglycol?

2 / 10

__________ is used to manufacture urea fertilizer.

3 / 10

The red color of tomatoes is due to an _______ called Lycopene.

4 / 10

Acetylene is also known as:

5 / 10

What percent of an alkaline aqueous solution of KMnO4 is used to detect the presence of an Alkene?

6 / 10

Ethylene is also known as:

7 / 10

_________ is used as an anti-freeze.

8 / 10

Complete the following reaction:

CH\equiv CH+{ H }_{ 2 }^{ \quad }\xrightarrow [ Ni ]{ 200-300{°C} }

9 / 10

Which product is obtained when chloromethane (or methyl chloride) is reduced?

10 / 10

The general formula of alkynes is:

Your score is

The average score is 59%

0%

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