Molecular Orbital Theory Quiz

Molecular Orbital Theory Quiz

12th Grade

15 Qs

quiz-placeholder

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Molecular Orbital Theory Quiz

Molecular Orbital Theory Quiz

Assessment

Quiz

Chemistry

12th Grade

Hard

Created by

LearnToSucceed Academy

Used 3+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Who developed the Molecular Orbital (MO) theory in 1932?

Niels Bohr

Erwin Schrödinger

R.S. Mullikan

F. Hund

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the maximum number of electrons that can occupy each molecular orbital?

Three

One

Four

Two

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which type of molecular orbital has electrons that help hold atoms near each other?

Bonding Orbitals

Antibonding Orbitals

Hybrid Orbitals

Nonbonding Orbitals

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the difference between Bonding and Antibonding molecular orbitals?

Same energy levels vs. different energy levels

Formed by subtraction overlap vs. addition overlap

Low electron density vs. high electron density

Formed by addition overlap vs. subtraction overlap

5.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Which diatomic molecule has a bond order of 1.5 and is paramagnetic?

O2-

O2+

O2

O2-

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the bond order of the B2 molecule?

2

1.5

0

1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which molecule is unstable and does not exist due to a bond order of 0?

F2

Ne2

Be2

He2

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