Quiz Questions (35 questions)
Question 1
Which of the following is an advantage of using soft water in household appliances?
Question 2
Which of the following is an advantage of using soft water in household appliances? (1 mark)
Question 3
A car wash business in Kisumu chooses to use soft water for cleaning vehicles. Why is soft water preferred in this case? (1 mark)
Question 4
A car wash business in Kisumu chooses to use soft water for cleaning vehicles. Why is soft water preferred in this case? (1 mark)
Question 5
A car wash business in Kisumu chooses to use soft water for cleaning vehicles. Why is soft water preferred in this case? (1 mark)
Question 6
What makes soft water suitable for washing purposes?
Question 7
What makes soft water suitable for washing purposes? (1 mark)
Question 8
What makes soft water suitable for washing purposes? (1 mark)
Question 9
Which of the following is a common use of soft water in homes?
Question 10
Which of the following is a common use of soft water in homes? (1 mark)
Question 11
Which of the following is a common use of soft water in homes? (1 mark)
Question 12
Which of the following is a common use of soft water in homes? (1 mark)
Question 13
Why is soft water used in cooking?
Question 14
Why is soft water used in cooking? (1 mark)
Question 15
Why is soft water used in cooking? (1 mark)
Question 16
Which type of water is best for forming lather with soap?
Question 17
Which type of water is best for forming lather with soap? (1 mark)
Question 18
Why would a hotel in Mombasa prefer to use soft water in its laundry department? (1 mark)
Question 19
Why would a hotel in Mombasa prefer to use soft water in its laundry department? (1 mark)
Question 20
Why would a hotel in Mombasa prefer to use soft water in its laundry department? (1 mark)
Question 21
How does soft water improve the efficiency of detergents?
Question 22
How does soft water improve the efficiency of detergents? (1 mark)
Question 23
How does soft water improve the efficiency of detergents? (1 mark)
Question 24
What is one reason car washing businesses may choose to use soft water?
Question 25
What is one reason car washing businesses may choose to use soft water? (1 mark)
Question 26
What is one reason car washing businesses may choose to use soft water? (1 mark)
Question 27
Why do industries that use water in machines prefer soft water?
Question 28
Why do industries that use water in machines prefer soft water? (1 mark)
Question 29
Why do industries that use water in machines prefer soft water? (1 mark)
Question 30
Why is soft water more suitable for use in metal plumbing systems than hard water?
Question 31
Why is soft water more suitable for use in metal plumbing systems than hard water? (1 mark)
Question 32
Why is soft water more suitable for use in metal plumbing systems than hard water? (1 mark)
Question 33
Why is soft water preferred in laboratories for preparing chemical solutions?
Question 34
Why is soft water preferred in laboratories for preparing chemical solutions? (1 mark)
Question 35
Why is soft water preferred in laboratories for preparing chemical solutions? (1 mark)
This quiz is part of the online learning platform. To attempt this quiz, please log in to the system.