Oxidation numbers

Oxidation numbers

11th Grade

28 Qs

quiz-placeholder

Similar activities

Phân bón hóa học

Phân bón hóa học

11th Grade

25 Qs

KT thử giữa kì 1- Lần 1

KT thử giữa kì 1- Lần 1

11th Grade

25 Qs

Metals, Non-metals, Metalloids

Metals, Non-metals, Metalloids

9th - 12th Grade

25 Qs

Chương 2 - Nitơ + amoniac - Muối

Chương 2 - Nitơ + amoniac - Muối

11th Grade

25 Qs

Leyes ponderales

Leyes ponderales

11th Grade

23 Qs

Air around us

Air around us

6th Grade - Professional Development

23 Qs

Atomic Structure Quiz #1

Atomic Structure Quiz #1

10th - 11th Grade

23 Qs

4º ESO . Tabla periodica y enlace

4º ESO . Tabla periodica y enlace

11th Grade

25 Qs

Oxidation numbers

Oxidation numbers

Assessment

Quiz

Chemistry

11th Grade

Easy

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

Standards-aligned

Created by

Zoreyda Moreno

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

28 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the oxidation number of Fe in FeO?

+1
-1
+2
-2

Tags

NGSS.HS-PS1-2

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the oxidation number of O in CO2?

+2
-1
+4
-2

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the oxidation number of N in NO21- ?

-3
+4
-2
+3

Tags

NGSS.HS-PS1-1

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the oxidation of C in CH4?

-4
-1
+4
+1

Tags

NGSS.HS-PS1-2

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is oxidation number of Mn in MnO2 ?

0
+2
-2
+4

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the oxidation number of Ca in Ca3N2?

+3
+2
-3
-2

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the oxidation number of S in SO4 2-  ?

-2
+2
+6
-4

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

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?