Oxidation numbers - OCR Chemistry A

Oxidation numbers - OCR Chemistry A

12th Grade

21 Qs

quiz-placeholder

Similar activities

Finding Oxidation Numbers

Finding Oxidation Numbers

10th - 12th Grade

25 Qs

Periodic Table

Periodic Table

10th - 12th Grade

20 Qs

Balancing Redox Reaction

Balancing Redox Reaction

12th Grade

20 Qs

Redox Chemistry 1

Redox Chemistry 1

10th - 12th Grade

23 Qs

REDOX Review 2

REDOX Review 2

9th - 12th Grade

21 Qs

Alkane Alkene Alkyne 65

Alkane Alkene Alkyne 65

10th - 12th Grade

20 Qs

Oxidation Numbers Notation and Lewis Dot Diagrams

Oxidation Numbers Notation and Lewis Dot Diagrams

10th - 12th Grade

20 Qs

Redox Reaction Balancing

Redox Reaction Balancing

12th Grade

17 Qs

Oxidation numbers - OCR Chemistry A

Oxidation numbers - OCR Chemistry A

Assessment

Quiz

Chemistry

12th Grade

Medium

Created by

Jack Brown

Used 78+ times

FREE Resource

21 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

20 sec • 1 pt

What's the oxidation state of iron in Fe(s)?

2.

FILL IN THE BLANK QUESTION

20 sec • 1 pt

What's the ox. no. of iron in Fe3+?

3.

FILL IN THE BLANK QUESTION

20 sec • 1 pt

What's the ox no. of iron in FeCl2?

4.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

What's the ox no. of iron in K2FeO4?

5.

FILL IN THE BLANK QUESTION

20 sec • 1 pt

What's the ox no. of Cl in ClO-?

6.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

What's the oxidation number of Cl in HClO3?

7.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

What's the oxidation number of nitrogen in NO2-?

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?