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Part1: You take UV/Vis spectra of two samples. One has an absorbance of 1.2 OD a

ID: 818296 • Letter: P

Question

Part1:  You take UV/Vis spectra of two samples. One has an absorbance of 1.2 OD at 500 nm. The other sample has an OD of 0.5 at 500 nm. Both have an overall orange color. Which solution is darker?

Both samples are about the same depth of color; this is not a significant difference

Cannot be determined from the data provided

0.30 OD sample is darker

1.20 OD sample is darker

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electronic

chemical

Vibrational

A.

Both samples are about the same depth of color; this is not a significant difference

B.

Cannot be determined from the data provided

C.

0.30 OD sample is darker


D.

1.20 OD sample is darker

Explanation / Answer

Cannot be determined from the data provided


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