Alloys

This lesson will look at metals and why they are often alloyed. We will look at common examples of alloys and what they are used for.

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.The corrosion of magnesium is called rusting

1/7

Q2.What is needed for rusting to take place?

2/7

Q3.What can happen as an effect of corrosion?

3/7

Q4.Rust is a form of which compound?

4/7

Q5.Zinc is less reactive than iron

5/7

Q6.Rust can be prevented by coating the iron object with paper

6/7

Q7.Which of these metals could be used in the sacrificial protection of iron?

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.The corrosion of magnesium is called rusting

1/7

Q2.What is needed for rusting to take place?

2/7

Q3.What can happen as an effect of corrosion?

3/7

Q4.Rust is a form of which compound?

4/7

Q5.Zinc is less reactive than iron

5/7

Q6.Rust can be prevented by coating the iron object with paper

6/7

Q7.Which of these metals could be used in the sacrificial protection of iron?

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:

Alloys

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

Q1.What charge do metal ions have?

1/8

Q2.What surrounds the metal ions in metallic bonding?

2/8

Q3.Pure metals are harder than alloys.

3/8

Q4.Which 2 metals make up brass?

4/8

Q5.Which of these is a use of bronze?

5/8

Q6.Which of these is a use of stainless steel?

6/8

Q7.Water and oxygen are needed for rusting to occur.

7/8

Q8.What is another word for finite?

8/8

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:

Alloys

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

Q1.What charge do metal ions have?

1/8

Q2.What surrounds the metal ions in metallic bonding?

2/8

Q3.Pure metals are harder than alloys.

3/8

Q4.Which 2 metals make up brass?

4/8

Q5.Which of these is a use of bronze?

5/8

Q6.Which of these is a use of stainless steel?

6/8

Q7.Water and oxygen are needed for rusting to occur.

7/8

Q8.What is another word for finite?

8/8

Lesson summary: Alloys

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The next lesson in:
Using Resources
is:
Polymers

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