oxidation number

oxidation number

1st - 5th Grade

10 Qs

quiz-placeholder

Similar activities

chemistry

chemistry

1st - 5th Grade

10 Qs

Kestabilan Atom dan Struktur Lewis

Kestabilan Atom dan Struktur Lewis

1st Grade

10 Qs

Bab 2 #2.0 (KIMIA T4)

Bab 2 #2.0 (KIMIA T4)

1st Grade

10 Qs

Gr 1 EVS Plants-Revision

Gr 1 EVS Plants-Revision

1st Grade

10 Qs

Edible Science Grade 3 & 4 Quizizz

Edible Science Grade 3 & 4 Quizizz

3rd - 4th Grade

15 Qs

Letterlijk of figuurlijk?

Letterlijk of figuurlijk?

4th - 6th Grade

10 Qs

Q1_E2_3P_óxidos_hidruros_sales-binarias_41_Colin

Q1_E2_3P_óxidos_hidruros_sales-binarias_41_Colin

4th Grade

10 Qs

Reactievergelijkingen nask-2 vmbo-gt  scheikunde

Reactievergelijkingen nask-2 vmbo-gt scheikunde

3rd - 4th Grade

10 Qs

oxidation number

oxidation number

Assessment

Quiz

Chemistry

1st - 5th Grade

Practice Problem

Medium

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

Standards-aligned

Created by

Yus Yusof

Used 43+ times

FREE Resource

AI

Enhance your content in a minute

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

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 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

30 sec • 1 pt

The sum of all oxidation numbers in a neutral compound is ___.

0
1
-1
depends on the compound

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What is oxidation number of Cr in
Cr2O72-?

-2
+2
+6
+12

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are oxidation numbers?

Number of electrons in the outer most energy level
Number of protons
Electrons gained or lost in chemical bonding
Number of neutrons gained or lost

Tags

NGSS.HS-PS1-2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Oxidation number of O in its stable elemental form, O2:

0

-1

-2

+2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Oxidation number of Fe in Fe2+ ion:

0

-2

+2

+3

Tags

NGSS.HS-PS1-2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the charge, or oxidation number, for elements in Group 2?

-2

+2

-3

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Create a free account and access millions of resources

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

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?