Redox reactions

Redox reactions

8th Grade

33 Qs

quiz-placeholder

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Redox reactions

Redox reactions

Assessment

Quiz

Chemistry

8th Grade

Medium

NGSS
HS-PS1-2, HS-PS1-1, HS-PS1-7

Standards-aligned

Created by

Jana Bollen

Used 65+ times

FREE Resource

33 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
What element is being Oxidized?
N
H
O
S

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
What element is being Reduced?
N
H
O
S

Tags

NGSS.HS-PS1-2

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
What are the coefficients when the equation is balanced?
2 + 3 --> 2 + 3 + 4
1 + 3 --> 1 + 3 + 2
2 + 4 --> 2 + 3 + 2
1 + 1 --> 1 + 1 + 1

Tags

NGSS.HS-PS1-7

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
What element is being Oxidized?
I
H
S
O

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
What are the coefficients when the equation is balanced?
1 + 1 + 1 --> 2 + 1 + 3
2 + 2 + 2 --> 4 + 2 + 3
1 + 2 + 1 --> 2 + 2 + 3
1 + 1 + 1 --> 1 + 1 + 1

Tags

NGSS.HS-PS1-7

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
What element is being reduced?
I
H
H
S
S
O
O

Tags

NGSS.HS-PS1-2

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is oxidation number of H in H2O?
0
-2
-1
+1

Tags

NGSS.HS-PS1-1

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