Lewis Structures

Lewis Structures

10th Grade

18 Qs

quiz-placeholder

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Lewis Structures

Lewis Structures

Assessment

Quiz

Chemistry

10th Grade

Easy

NGSS
HS-PS1-1, HS-PS1-2, MS-PS1-1

Standards-aligned

Created by

Kevin Rinehardt

Used 4+ times

FREE Resource

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18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

According to the octet rule most elements need _______ valence electrons.

2
8
6
18

Tags

NGSS.HS-PS1-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Hydrogen needs _____ electrons in its valence shell to be stable.

4
6
8
2

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Three pairs of electrons are shared in a

Single bond
Double bond
Triple bond

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

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

A
B
C
D

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

How many electrons can be used in the Lewis Structure for : NO3 -

23
20
18
24

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

What is the correct structure for BF3?

Option A.
Option B. 
Option C.
Option D.

Tags

NGSS.MS-PS1-1

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

How many valence electrons are available for bonding in the sulfate ion (SO4-2)?

30 electrons
32 electrons
28 electrons
impossible to tell

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

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