Loading the lesson
Loading the lesson
Search AllRounder.ai
Search the courses, subjects, tracks, games and features, or jump straight to a page.
Search the courses, subjects, tracks, games and features, or jump straight to a page.
4 cards from this section. Quick, good the night before a test.
What does IR stand for?
Think of the part of the electromagnetic spectrum.
What is a characteristic absorption band?
Consider how different molecules respond to IR light.
What unit is commonly used to express IR spectral data?
Think about the inverse relationship of frequency and wavelength.
True or False: The fingerprint region below 1500 cm⁻¹ is unique for each compound.
Think about how fingerprints work for identification.
A compound shows an absorption peak at 1710 cm⁻¹. Determine which functional group is present and justify your answer.
Use the common absorption frequencies for functional groups.
Design an analytical procedure using FTIR to ascertain the quality of an oil sample based on its known functional groups.
Think about how calibration curves are constructed for quantitative analysis.
5 more questions in this section. Enroll free to practise them all.
Enroll free