Asked by M Luisa TS Nen on May 26, 2024
Verified
What IR absorption is characteristic of the C-H stretch in alkanes?
A) 3500 cm-1
B) 3300 cm-1
C) 2950 cm-1
D) 2250 cm-1
E) 1710 cm-1
C-H Stretch
A vibration in infrared spectroscopy indicating the presence of C-H bonds, useful in identifying organic compounds.
Alkanes
Hydrocarbons containing only single carbon-carbon bonds, characterized by their saturated nature.
- Investigate the characteristics of IR absorption in chemical bonds and functional groups.
Verified Answer
SN
Sairyl NavascaMay 29, 2024
Final Answer :
C
Explanation :
The C-H stretch in alkanes typically occurs around 2950 cm^-1 in the infrared spectrum.
Learning Objectives
- Investigate the characteristics of IR absorption in chemical bonds and functional groups.
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