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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define Thermal Conductivity Detector (TCD).
💡 Hint: Think about what thermal conductivity means.
Question 2
Easy
What is the purpose of calibration in TCD?
💡 Hint: Why do we need to know the relationship between response and concentration?
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 measurement does a TCD primarily rely on?
- Ionization
- Thermal Conductivity
- Pressure
💡 Hint: Consider what a TCD is named after.
Question 2
Is TCD considered a selective or non-selective detector?
- True
- False
💡 Hint: Think about its broad detection capabilities.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
In a lab setting, you need to analyze an air sample containing both methane and hydrogen. How would you optimize the use of TCD for accurate readings?
💡 Hint: Think about the importance of calibration and chosen carrier gas.
Question 2
Compare and contrast the use of TCD and ECD for a seminar on environmental analysis; which would you recommend for a study on chlorinated compounds?
💡 Hint: Focus on the type of compounds studied and detector capabilities.
Challenge and get performance evaluation