Search Header Logo

OXIDATION NUMBER QUIZ

Authored by Navdeep Rajput

Chemistry

11th - 12th Grade

30 Questions

NGSS covered

Used 1K+ times

OXIDATION NUMBER QUIZ
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is oxidation number of H in H2O?

0
-2
-1
+1

Tags

NGSS.HS-PS1-1

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is oxidation number of Cr in Cr2O72-?

-2
+2
+6
+12

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is oxidation number of P in K3PO4?

+1
+5
-2
0

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is oxidation number of H in CaH2?

+1
-1
0
+2

Tags

NGSS.HS-PS1-1

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is oxidation number of Fe in FeO ?

+2
-2
0
+1

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is oxidation number of Ca in CaCl2 ?

-1
-2
+1
+2

Tags

NGSS.HS-PS1-1

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is oxidation number of O in O2 ?

0
-2
+1
+2

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?