Review (Part 2)

This lesson will review the chemistry only content on testing for ions.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.What is the correct test for a carbonate ion?

1/7

Q2.What is the correct test for a halide ion?

2/7

Q3.What is the correct test for a sulfate ion?

3/7

Q4.Why is nitric acid added to the halide ion test?

4/7

Q5.What is the correct colour for a positive test of chloride ions?

5/7

Q6.What is the correct colour for a positive test of iodide ions?

6/7

Q7.What is the correct colour for a positive test of bromide ions?

7/7

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.What is the correct test for a carbonate ion?

1/7

Q2.What is the correct test for a halide ion?

2/7

Q3.What is the correct test for a sulfate ion?

3/7

Q4.Why is nitric acid added to the halide ion test?

4/7

Q5.What is the correct colour for a positive test of chloride ions?

5/7

Q6.What is the correct colour for a positive test of iodide ions?

6/7

Q7.What is the correct colour for a positive test of bromide ions?

7/7

Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

  • Click "Close Video"
  • Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Review 2

This quiz will test your knowledge from this lesson and previous lessons

Q1.What colour will copper ions glow in a flame test?

1/10

Q2.What is the correct test for a carbonate ion?

2/10

Q3.Why is nitric acid added to the halide ion test?

3/10

Q4.What is the correct colour for a positive test of chloride ions?

4/10

Q5.What is the correct colour for a positive test of bromide ions?

5/10

Q6.What colour will calcium ions glow in a flame test?

6/10

Q7.What colour will potassium ions glow in a flame test?

7/10

Q8.What colour precipitate will a solution of iron (II) ions turn when sodium hydroxide is added?

8/10

Q9.What colour precipitate will a solution of iron (III) ions turn when sodium hydroxide is added?

9/10

Q10.Which white precipitate dissolves in excess sodium hydroxide?

10/10

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Review 2

This quiz will test your knowledge from this lesson and previous lessons

Q1.What colour will copper ions glow in a flame test?

1/10

Q2.What is the correct test for a carbonate ion?

2/10

Q3.Why is nitric acid added to the halide ion test?

3/10

Q4.What is the correct colour for a positive test of chloride ions?

4/10

Q5.What is the correct colour for a positive test of bromide ions?

5/10

Q6.What colour will calcium ions glow in a flame test?

6/10

Q7.What colour will potassium ions glow in a flame test?

7/10

Q8.What colour precipitate will a solution of iron (II) ions turn when sodium hydroxide is added?

8/10

Q9.What colour precipitate will a solution of iron (III) ions turn when sodium hydroxide is added?

9/10

Q10.Which white precipitate dissolves in excess sodium hydroxide?

10/10

Lesson summary: Review (Part 2)

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