Practice - FTIR Instrumentation
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Practice Questions
Test your understanding with targeted questions
What does FTIR stand for?
💡 Hint: What does the acronym FTIR represent in analytical chemistry?
What is the primary purpose of the interferometer in FTIR?
💡 Hint: Think about what role the interferometer plays in processing IR light.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary function of the globar in FTIR instrumentation?
💡 Hint: Consider what a source does for the spectroscopic technique.
Is it true that ATR requires more sample preparation than transmission methods?
💡 Hint: Recall the descriptions given for ATR.
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Challenge Problems
Push your limits with advanced challenges
In an FTIR experiment, if a sample shows a peak at 1700 cm-1, identify which functional group is likely present.
💡 Hint: Consider common IR absorption ranges for different functional groups.
If the interferogram shows significant noise, what data processing steps can be applied to improve the results?
💡 Hint: What methods can transform rough data into something clearer and more usable?
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Reference links
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