Chemistry, 14.02.2020 02:28 imhorribleatmath90
Electronic transitions (i. e., absorption of uv or visible light) of the conjugated molecule butadiene can be approximated using the particle-on-a-line model, assuming one of the pi electrons can move along the whole four-carbon chain. A molecule of butadiene is found to absorb light of 207 nm corresponding to the electron being excited from the n=2 to n=3 levels. Use this to determine the length, in Angstroms, of the four-carbon chain to which the electron is confined.
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Electronic transitions (i. e., absorption of uv or visible light) of the conjugated molecule butadie...
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