Advantages and disadvantages of hard water Practice exercise 2

Question 1

How does hard water affect the skin?

Question 2

How does hard water affect the skin? (1 mark)

Question 3

How does hard water affect the skin? (1 mark)

Question 4

How does hard water affect the skin? (1 mark)

Question 5

Using the image below, what is one disadvantage of using hard water for washing? (1 mark)

Question 6

Using the image below, what is one disadvantage of using hard water for washing? (1 mark)

Question 7

What common plumbing issue is caused by hard water?

Question 8

What common plumbing issue is caused by hard water? (1 mark)

Question 9

What common plumbing issue is caused by hard water? (1 mark)

Question 10

What common plumbing issue is caused by hard water? (1 mark)

Question 11

What is one benefit of drinking hard water?

Question 12

What is one benefit of drinking hard water? (1 mark)

Question 13

What is one benefit of drinking hard water? (1 mark)

Question 14

What is one benefit of drinking hard water? (1 mark)

Question 15

Why do clothes washed in hard water appear dull and feel stiff?

Question 16

Why do clothes washed in hard water appear dull and feel stiff, as shown below? (1 mark)

Question 17

Why do clothes washed in hard water appear dull and feel stiff, as shown below? (1 mark)

Question 18

How does scale buildup from hard water affect household and industrial appliances?

Question 19

How does scale buildup from hard water affect household and industrial appliances? (1 mark)

Question 20

How does scale buildup from hard water affect household and industrial appliances? (1 mark)

Question 21

How does scale buildup from hard water affect household and industrial appliances? (1 mark)

Question 22

What does the image show as a long-term disadvantage of hard water in pipes?

Question 23

What long-term disadvantage of hard water in pipes is shown in the image below? (1 mark)

Question 24

What long-term disadvantage of hard water in pipes is shown in the image below? (1 mark)

Question 25

Which skin-related issue is commonly caused by regular use of hard water?

Question 26

Which skin-related issue is commonly caused by regular use of hard water? (1 mark)

Question 27

Which skin-related issue is commonly caused by regular use of hard water? (1 mark)

Question 28

Which skin-related issue is commonly caused by regular use of hard water? (1 mark)

Question 29

Why is hard water considered beneficial for dental and skeletal development?

Question 30

Why is hard water considered beneficial for dental and skeletal development? (1 mark)

Question 31

Why is hard water considered beneficial for dental and skeletal development? (1 mark)

Question 32

Why is hard water considered beneficial for dental and skeletal development? (1 mark)

Question 33

Why is hard water considered beneficial for dental and skeletal development? (1 mark)

Question 34

What specifically causes the poor soap lather in hard water?

Question 35

What specifically causes the poor soap lather in hard water? (1 mark)

Question 36

What specifically causes the poor soap lather in hard water? (1 mark)

Question 37

What specifically causes the poor soap lather in hard water? (1 mark)

Quiz Questions (37 questions)