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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is neutralization?
💡 Hint: Think about the chemicals that balance acidity and alkalinity.
Question 2
Easy
Why is neutralization important in construction?
💡 Hint: Consider the consequences of using untreated water.
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 the purpose of neutralization in water used for construction?
- To remove impurities
- To balance pH levels
- To increase temperature
💡 Hint: Consider why pH levels are critical.
Question 2
True or False: Lime is used to neutralize alkaline water.
- True
- False
💡 Hint: Think about whether lime is acidic or basic.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have a water sample with a pH of 4.5. How would you use lime to adjust this pH to within the acceptable range for construction? Outline your process.
💡 Hint: Remember the relationship between lime quantity and pH adjustments.
Question 2
If a construction site tests its water and finds a pH of 11, what steps must be taken to ensure this water is neutralized? What reagent could be used?
💡 Hint: Identify a suitable reagent that can address high pH levels.
Challenge and get performance evaluation