Chemical Bonding Quiz Online

Chemical Bonding concepts are essential to learning for every level in chemistry courses. Here, we have compiled many Chemical Bonding quizzes free for students of grades 11 and 12. We hope you will find this very useful for your regular exam preparations and entry tests at undergraduate levels, particularly for medical and engineering students (MDCAT, ECAT, NUST, NUMS, JEE, NEET).

INSTRUCTIONS:

1. Select the correct option after having confirmation in your mind.
2. Once you select one option, the system will not allow you to change.
3. After your selection, the system will automatically let you know about your answer right or wrong.
4. Use the Next Button to continue to take questions on this particular quiz. Every quiz has multiple questions on multiple pages.
5. On the last page, there will be the Finish Button instead of the Next Button.
6. Press Finish Button to check your consolidated quiz result.
7. You should achieve 70% to pass on a particular quiz after attempting all questions in the quiz.
8. You can try unlimited times to improve your score.
9. Best of luck.

Now, Start taking quiz.

Results

#1. The Bond Order In N2 Molecule Is:

Zero

Zero

1

1

2

2

3

3

#2. The Bond Order In O2 Molecule Is:

2

2

Zero

Zero

3

3

1

1

#3. Which One of the Following Is Diamagnetic:

O–2

O–2

N2

N2

B2

B2

O2

O2

#4. Which One of the Following Molecule Is Paramagnetic:

N2

N2

F2

F2

B2

B2

C2

C2

#5. Which of the Following Ions Is Diamagnetic:

O-2

O-2

None of Above

None of Above

O2

O2

O2-

O2-

#6. Pi Bond Consists Of Two Regions of Electron Cloud Density:

Above And Below The Bond Axis

Above And Below The Bond Axis

Along The Bond Axis

Along The Bond Axis

Above And Below The Bond Axis

Above And Below The Bond Axis

Along And Perpendicular To Bond Axis

Along And Perpendicular To Bond Axis

#7. Sigma Bond Consists Of One Region of Electron Density:

Along And Perpendicular To Bond Axis

Along And Perpendicular To Bond Axis

Along The Bond Axis

Along The Bond Axis

Above And Below The Bond Axis

Above And Below The Bond Axis

None Of These

None Of These

#8. The Electron Cloud Density Is Symmetrical Along The Bond Axis In:

Neither Sigma Nor Pi Bond

Neither Sigma Nor Pi Bond

Both Sigma And Pi Bond

Both Sigma And Pi Bond

Sigma Bond

Sigma Bond

Pi Bond

Pi Bond

#9. The Electron Cloud Density Is Not Symmetrical Along The Bond Axis In:

Both Sigma And Pi Bond

Both Sigma And Pi Bond

Pi Bond

Pi Bond

Sigma Bond

Sigma Bond

Neither Sigma Nor Pi Bond

Neither Sigma Nor Pi Bond

#10. Covalent Bonds Are:

Rigid And Non–Directional

Rigid And Non–Directional

Neither Rigid Nor Directional

Neither Rigid Nor Directional

Non–Rigid And Directional

Non–Rigid And Directional

Rigid And Directional

Rigid And Directional

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