The economics of the Haber Process

This lesson will look at the Haber Process and the need for compromised conditions in the manufacturing process. We will look at the effect of temperature and pressure on the yield of ammonia as well as the importance of a catalyst.

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.Plants use nitrogen to make proteins.

1/7

Q2.What is the percentage of nitrogen in the atmosphere?

2/7

Q3.How do plants absorb nitrate ions?

3/7

Q4.What are the raw materials for making ammonia in the Haber process? (Select 2)

Select two (2) boxes

4/7

Q5.What pressure is used in the Haber process?

5/7

Q6.What catalyst is used in the Haber process?

6/7

Q7.What happens to unreacted hydrogen and nitrogen in the Haber process?

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.Plants use nitrogen to make proteins.

1/7

Q2.What is the percentage of nitrogen in the atmosphere?

2/7

Q3.How do plants absorb nitrate ions?

3/7

Q4.What are the raw materials for making ammonia in the Haber process? (Select 2)

Select two (2) boxes

4/7

Q5.What pressure is used in the Haber process?

5/7

Q6.What catalyst is used in the Haber process?

6/7

Q7.What happens to unreacted hydrogen and nitrogen in the Haber process?

7/7

Video

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Worksheet

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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:

Higher tier - The economics of the Haber process

This quiz will assess your knowledge from this lesson and previous lessons.

Q1.What are the raw materials for the Haber process? (Select the two that apply)

Select two (2) boxes

1/7

Q2.How is nitrogen extracted from the liquefied air?

2/7

Q3.The Haber process is a reversible reaction.

3/7

Q4.What happens to the yield of ammonia if the pressure is decreased?

4/7

Q5.The forwards reaction in the Haber process is...

5/7

Q6.What happens to the yield of ammonia if the temperature is reduced?

6/7

Q7.What type of catalyst is used in the Haber process?

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:

Higher tier - The economics of the Haber process

This quiz will assess your knowledge from this lesson and previous lessons.

Q1.What are the raw materials for the Haber process? (Select the two that apply)

Select two (2) boxes

1/7

Q2.How is nitrogen extracted from the liquefied air?

2/7

Q3.The Haber process is a reversible reaction.

3/7

Q4.What happens to the yield of ammonia if the pressure is decreased?

4/7

Q5.The forwards reaction in the Haber process is...

5/7

Q6.What happens to the yield of ammonia if the temperature is reduced?

6/7

Q7.What type of catalyst is used in the Haber process?

7/7

Lesson summary: The economics of the Haber Process

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