Search Header Logo

Lewis Dot Structure Practice

Authored by Evelyn Romero

Chemistry

10th Grade

NGSS covered

Used 70+ times

Lewis Dot Structure Practice
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Which of the following is the correct Lewis dot structure for the molecule fluorine (F2)?

A
B
C
D

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

Which of the following is the correct Lewis structure for the compound PBr3?

structure A

structure B

structure C

structure D

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the correct Lewis structure for NH3?

Media Image
Media Image
Media Image
Media Image

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Which is the correct Lewis structure for carbon dioxide?

Media Image
Media Image
Media Image
Media Image

Tags

NGSS.HS-PS1-2

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

What is the correct formula for this molecule?

Si4F
SiF4
SiF
Si4F4

Tags

NGSS.MS-PS1-1

6.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Media Image

Why is this Lewis Structure incorrect? Select all that appy.

There should be a single bond between H and C.

Nitrogen does not have a fulfilled octet

Carbon has too many bonds around it.

Hydrogen needs more electrons.

Tags

NGSS.HS-PS1-2

7.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Media Image

Why is this Lewis Structure incorrect? Choose all that apply.

the number of valence electrons is not correct

There should only be single bonds in this Lewis Structure.

The Structure is missing a triple bond.

Chlorine only has 6 electrons surrounding it.

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?