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

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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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.
O b. 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
Transcribed Image Text: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. O b. 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
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