Chemistry 10 Chapter 11 MCQs Tests

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In this post, we have prepared 5 MCQs tests of Federal Board Chemistry 10 Chapter 11 MCQs Tests. For more Class 10 Chemistry MCQs Tests visit this page.

Practice MCQs Test No 1

10

Class 10 Chemistry
Chapter 11
Practice MCQs Test No 1

1 / 10

Pitch is produced by:

Coal gas

Petroleum

Coal

Coal tar

2 / 10

Which of the following is a heterocyclic compound?

Cyclohexane

Thiophene

Cyclopentene

Benzene

3 / 10

The general formula of alkane is:

C_n H_2n

C_n H_2n+1

C_n H_2n+3

C_n H_2n+2

4 / 10

____ is used for artificial ripening of fruits.

Benzene

Acetylene

Methanol

Ethylene

5 / 10

Which of the following is a homocyclic compound?

Benzene

Thiophene

Pyridine

Furan

6 / 10

Formic acid contains functional group:

-CHO

–CO-

-COOH

-OH

7 / 10

Which coloured solution is produced, when Ketones are mixed with alkaline sodium nitro-prusside solution?

Blue

Green

Red

Orange

8 / 10

If an alkane is having '5’ carbon atoms then the number of Hydrogen atoms in this alkane will be:

5

15

12

10

9 / 10

Phenol gives _ ppt with bromine water.

Red

Green

White

Black

10 / 10

In which of the following hydrocarbons, oxygen is attached to two alkyl groups?

Esters

Ketones

Aldehydes

Ethers

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Practice MCQs Test No 2

8

Class 10 Chemistry
Chapter 11
Practice MCQs Test No 2

1 / 10

Which of the following is the general formula of Ether?

$R-O-{ R }^{ ' }$

$\begin{matrix} O\quad \\ ||\quad \\ \begin{matrix} R- & \quad C & - \end{matrix}O{ R }^{ ' } \end{matrix}$

$R-OH$

$\begin{matrix} \quad O\quad \\ \quad ||\quad \\ \begin{matrix} R\quad - & C & - \end{matrix}{ R }^{ ' } \end{matrix}$

2 / 10

______ is used as a solvent for fats, oils, paints and varnishes.

Methanol

Benzene

Ethylene

Acetylene

3 / 10

What is the structural formula of Pyridine?

B

C

D

A

4 / 10

A series of related compounds in which any two adjacent molecules differ by -CH₂- group is called _ series.

Homologous

Isomerism

Functional group

Homology

5 / 10

The part of the name of an organic compound that tells the number of carbon atoms in the chain is called:

Class

Stem

Suffix

Catenation

6 / 10

Self-linking ability of carbon is called:

Homology

Homologous

Isomerism

Catenation

7 / 10

Destructive distillation of coal gives:

All of these

Coke

Coal gas

Coal tar

8 / 10

The suffix in the name of an organic compound tells the:

Number of Carbon atoms in the compound

Isomerism of the compound

Class of the compound

Homology of the compound

9 / 10

The IUPAC name has _ parts.

3

2

5

4

10 / 10

Aldehyde gives _____ precipitate with Fehling’s solution.

Green

White

Red

Black

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The average score is 48%
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Practice MCQs Test No 3

4

Class 10 Chemistry
Chapter 11
Practice MCQs Test No 3

1 / 10

Which of the following is an Ether?

CH₃-CH₂-O-CH₂-CH₃

CH₃-CH₂-COOH

C₆H₅-OH

CH₃-CH₂-OH

2 / 10

Which of the following is the functional group of amine?

-NH2

–CHO

-OH

-COOH

3 / 10

Which is an alcohol?

CH₃-CH₂-NH₂

CH₃-OH

CH₃-CH₃-COOH

CH₃-CH₂-O-CH₂-CH₃

4 / 10

The functional group $\begin{matrix} O\quad \\ ||\quad \\ \begin{matrix} - & C & - \end{matrix}H \end{matrix}$ is found in:

Ketones

Aldehydes

Ethers

Alcohols

5 / 10

Stem "But" stands for how many carbon atoms?

4

3

2

7

6 / 10

Which compound is not a saturated hydrocarbon?

CH₃-CH₂-CH₃

CH₄

CH₃-CH₃

CH₃-CH=CH₂

7 / 10

Compound of _________ helps to ensure antiseptic conditions in hospitals operating rooms.

Ether

Aldehyde

Phenol

Alcohol

8 / 10

The general formula for Amines is:

R-NH

R-NH3

R-NH2

R-NH4

9 / 10

n-pentane: iso-pentane and neo pentane are having different:

Molecular masses

Number of H-atoms

Molecular formulas

Structures

10 / 10

The general formula of alkynes is:

CnH2n-2

CnH2n

CnH2n+2

CnH2n-1

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MCQs Quiz Test No 1

7

Class 10 Chemistry
Chapter 11
MCQs Quiz Test No 1

1 / 15

If an alkane is having '5’ carbon atoms then the number of Hydrogen atoms in this alkane will be:

10

5

12

15

2 / 15

n-pentane: iso-pentane and neo pentane are having different:

Number of H-atoms

Molecular masses

Structures

Molecular formulas

3 / 15

Which of the following is a heterocyclic compound?

Cyclopentene

Cyclohexane

Thiophene

Benzene

4 / 15

The general formula of alkane is:

C_n H_2n

C_n H_2n+3

C_n H_2n+2

C_n H_2n+1

5 / 15

The functional group $\begin{matrix} O\quad \\ ||\quad \\ \begin{matrix} - & C & - \end{matrix}H \end{matrix}$ is found in:

Aldehydes

Ketones

Alcohols

Ethers

6 / 15

Formic acid contains functional group:

-CHO

-OH

-COOH

–CO-

7 / 15

Stem "But" stands for how many carbon atoms?

7

3

4

2

8 / 15

In which of the following hydrocarbons, oxygen is attached to two alkyl groups?

Aldehydes

Ethers

Ketones

Esters

9 / 15

Pitch is produced by:

Coal tar

Coal gas

Coal

Petroleum

10 / 15

Phenol gives ___ ppt with bromine water.

White

Red

Black

Green

11 / 15

Which of the following is a homocyclic compound?

Pyridine

Benzene

Thiophene

Furan

12 / 15

Compound of _ helps to ensure antiseptic conditions in hospitals operating rooms.

Phenol

Ether

Aldehyde

Alcohol

13 / 15

The general formula for Amines is:

R-NH2

R-NH4

R-NH

R-NH3

14 / 15

______ is used for artificial ripening of fruits.

Benzene

Ethylene

Acetylene

Methanol

15 / 15

Which coloured solution is produced, when Ketones are mixed with alkaline sodium nitro-prusside solution?

Green

Blue

Red

Orange

Your score is
The average score is 54%
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MCQs Quiz Test No 2

6

Class 10 Chemistry
Chapter 11
MCQs Quiz Test No 2

1 / 15

The part of the name of an organic compound that tells the number of carbon atoms in the chain is called:

Class

Suffix

Stem

Catenation

2 / 15

Which compound is not a saturated hydrocarbon?

CH₄

CH₃-CH=CH₂

CH₃-CH₂-CH₃

CH₃-CH₃

3 / 15

What is the structural formula of Pyridine?

D

B

C

A

4 / 15

A series of related compounds in which any two adjacent molecules differ by -CH₂- group is called _____ series.

Isomerism

Homology

Functional group

Homologous

5 / 15

The IUPAC name has _ parts.

3

4

2

5

6 / 15

Which of the following is the general formula of Ether?

$R-O-{ R }^{ ' }$

$\begin{matrix} O\quad \\ ||\quad \\ \begin{matrix} R- & \quad C & - \end{matrix}O{ R }^{ ' } \end{matrix}$

$R-OH$

$\begin{matrix} \quad O\quad \\ \quad ||\quad \\ \begin{matrix} R\quad - & C & - \end{matrix}{ R }^{ ' } \end{matrix}$

7 / 15

Which of the following is the functional group of amine?

-COOH

-OH

–CHO

-NH2

8 / 15

Which of the following is an Ether?

C₆H₅-OH

CH₃-CH₂-OH

CH₃-CH₂-O-CH₂-CH₃

CH₃-CH₂-COOH

9 / 15

Which is an alcohol?

CH₃-OH

CH₃-CH₂-NH₂

CH₃-CH₂-O-CH₂-CH₃

CH₃-CH₃-COOH

10 / 15

__ is used as a solvent for fats, oils, paints and varnishes.

Benzene

Methanol

Ethylene

Acetylene

11 / 15

Aldehyde gives _ precipitate with Fehling’s solution.

White

Green

Red

Black

12 / 15

The suffix in the name of an organic compound tells the:

Homology of the compound

Class of the compound

Number of Carbon atoms in the compound

Isomerism of the compound

13 / 15

Destructive distillation of coal gives:

Coke

Coal gas

Coal tar

All of these

14 / 15

Self-linking ability of carbon is called:

Homologous

Catenation

Isomerism

Homology

15 / 15

The general formula of alkynes is:

CnH2n-1

CnH2n-2

CnH2n

CnH2n+2

Your score is
The average score is 59%
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Chemistry 10 Chapter 11 MCQs Tests