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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the function of the mass spectrometer?
💡 Hint: Think about what is being measured.
Question 2
Easy
Define ionization.
💡 Hint: What happens to the molecules in the mass spectrometer?
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 fragmentation in mass spectrometry?
- A) Identifying compounds
- B) Creating a fingerprint
- C) Both A and B
💡 Hint: Think about how different fragments contribute to our understanding of a compound.
Question 2
True or False: The mass analyzer in the mass spectrometer is used to mix compounds.
- True
- False
💡 Hint: Consider what you know about the functions of the mass analyzer.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a mass spectrum with peaks at m/z 45, 57, and 91, identify possible compounds and their functional groups.
💡 Hint: Look up common mass spectra for organic functional groups.
Question 2
Explain the limitations of comparing a sample's mass spectrum to a library when identifying substances.
💡 Hint: Consider reasons why spectra might not match perfectly.
Challenge and get performance evaluation