Test substance-A has a strong absorbance at 525nm (green light) but low absorbance at 730nm (red light). Substance-B has a very low absorbance of green light, but very high absorbance of red light. From this, it can be determined that... Select one: O a. None of these can be determined from the available data. Ob. Substance A is fluórescent, but substance B is not. O c. Substance B contains contaminants. O d. Substance A and substance B are the same material, e. Substance A and substance B are different materials. Clear my choice

Test substance-A has a strong absorbance at 525nm (green light) but low absorbance at 730nm (red light). Substance-B has a very low absorbance of green light, but very high absorbance of red light. From this, it can be determined that... Select one: O a. None of these can be determined from the available data. Ob. Substance A is fluórescent, but substance B is not. O c. Substance B contains contaminants. O d. Substance A and substance B are the same material, e. Substance A and substance B are different materials. Clear my choice

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL4: Proton (1h) Nmr Spectroscopy

Section: Chapter Questions

Problem 4CTQ

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