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Propose all possible structures for a compound with molecular formula C4H9N that shows two medium absorptions at 3400 cm-1 and no absorption in the range of 1600 - 1800 cm-1 in its IR spectrum.
Blind Date
A social engagement between two people who have not previously met, typically arranged by a mutual acquaintance.
Demographic Characteristics
Statistical aspects of a population such as age, race, gender, income level, and education.
Values And Attitudes
Deeply held beliefs and feelings that influence an individual's choices and behaviors.
Interest And Attentiveness
The state of wanting to learn more about something or someone, combined with the quality of giving close and continuous attention.
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