Testing for negative ions

No comments

This activity is in two parts; first, students make observations while carrying out tests for various negative ions, then they use their observations to help identify the negative ions present in a number of solutions.

Downloads

Testing for negative ions - teacher sheet
Experiment | PDF, Size 0.1 mb
Testing for negative ions student handout
Experiment | PDF, Size 90.34 kb

Download all

Additional information

This practical is part of our Chemistry for Non-Specialists collection.

No comments

Level

Use

Specification

Resource
Frozen in time: hands-on evidence
2019-11-06T09:56:00Z
Ask students to plan experiments, record data and draw conclusions in this practical activity
Feature
Frozen in time
2019-11-06T09:56:00Z
What chemical clues locked away in ancient ice tell us about Earth’s history
Resource
Developing a theory
2019-10-29T12:27:00Z
In this practical activity, students will monitor reactions of acids and develop a theory to explain their observations

No comments yet

You're not signed in.

Only registered users can comment on this article.

More Resources

Resource
Putting fires out
How can we use vinegar and sodium bicarbonate to make a fire extinguisher?
Resource
Assessing the life cycle of fashion
2019-10-30T10:26:00Z
Examine the environmental impact of our clothing with these resources
Resource
Getting to grips with the periodic table’s structure
2019-10-24T14:22:00Z
Help 11–14 students learn about the table’s development, structure and history