Practice Disinfection - 7.5 | Water & Water Treatment | Environmental Engineering
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the primary goal of disinfection in water treatment?

💡 Hint: Think about what pathogens do in water.

Question 2

Easy

Name one common disinfectant used in water treatment.

💡 Hint: Think of a substance that is also used in swimming pools.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is disinfection primarily aimed at?

  • A) Adding minerals
  • B) Removing pathogens
  • C) Improving taste

💡 Hint: Think about health risks from water.

Question 2

True or False: Ozone is effective but does not persist in water.

  • True
  • False

💡 Hint: Recall how ozone behaves in water.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Evaluate the conditions under which using ozone for disinfection might be preferable to using chlorine.

💡 Hint: Consider the time and environment of use.

Question 2

Design a small-scale water disinfection plan for a community with heavy agricultural runoff.

💡 Hint: Think about the specific contaminants present.

Challenge and get performance evaluation