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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does TSS stand for?
💡 Hint: Consider what we measure in water samples.
Question 2
Easy
Name one common solvent used in liquid-liquid extraction.
💡 Hint: Think of organic solvents that are immiscible with 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 primary purpose of filtering a water sample?
- To reduce the volume of water
- To improve the taste
- To remove particulates and obtain accurate analyte readings
💡 Hint: Think about what needs to be analyzed.
Question 2
True or False: Liquid-liquid extraction eliminates all the compounds from water.
- True
- False
💡 Hint: Consider selective extraction processes.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A researcher collects a 2-liter water sample and after filtering it through a 1-micron filter, they obtain 0.75 grams of solids. Calculate the TSS and explain its environmental significance.
💡 Hint: Use the basic TSS formula.
Question 2
If the researcher uses a 0.5-micron filter instead, discuss the potential impact on TSS analysis results.
💡 Hint: Consider the trade-off between accuracy and practicality.
Challenge and get performance evaluation