A student determined the following percent transmittances for a 0.5 M chromium ion solution using a spectronic 20 spectophometer. which wave length has the greatest absorbance?
a. wavelength= 650; Percent transmittance (%T)= 24.0
b. wavelength= 625; Percent transmittance (%T)= 7.92
c. wavelength= 600; Percent transmittance (%T)= 3.91
d. wavelength= 575; Percent transmittance (%T)= 3.05
e. wavelength= 550; Percent transmittance (%T)= 7.16
f. wavelength= 525; Percent transmittance (%T)= 15.88