Antacid Investigation: Planning

This lesson looks at how to plan an investigation into determining which is the best antacid medicine.

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.Which piece of equipment is used to add acid to the alkali?

1/5

Q2.What kind of container is the alkali put into?

2/5

Q3.Which indicator is commonly used in titrations?

3/5

Q4.If you want to neutralise 10 cm³ of sodium hydroxide (alkali), how much acid should you add?

4/5

Q5.What happens to blue litmus paper when it is put into alkali?

5/5

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.Which piece of equipment is used to add acid to the alkali?

1/5

Q2.What kind of container is the alkali put into?

2/5

Q3.Which indicator is commonly used in titrations?

3/5

Q4.If you want to neutralise 10 cm³ of sodium hydroxide (alkali), how much acid should you add?

4/5

Q5.What happens to blue litmus paper when it is put into alkali?

5/5

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:

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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:

Antacid investigation (planning)

This quiz will test your understanding from today's lesson and some of your prior knowledge

Q1.What kind of chemical are antacids?

1/6

Q2.When would someone take antacids?

2/6

Q3.Which variable is changed in an investigation?

3/6

Q4.What type of reaction takes place between the antacid and the stomach acid?

4/6

Q5.What is the pH in the stomach?

5/6

Q6.What two products would be made as a result of the reaction above?

6/6

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:

Antacid investigation (planning)

This quiz will test your understanding from today's lesson and some of your prior knowledge

Q1.What kind of chemical are antacids?

1/6

Q2.When would someone take antacids?

2/6

Q3.Which variable is changed in an investigation?

3/6

Q4.What type of reaction takes place between the antacid and the stomach acid?

4/6

Q5.What is the pH in the stomach?

5/6

Q6.What two products would be made as a result of the reaction above?

6/6

Lesson summary: Antacid Investigation: Planning

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