List of top Physical Chemistry Questions on Spectroscopy asked in GATE CY

A 0.005 M solution of compound X transmits 80% of the incident light of wavelength (\(\lambda\)) 500 nm. The absorbance of 0.01 M solution of X is (rounded off to three decimal places).
(Given: path length = 1.0 cm)

Among the following, the one for which the infrared active vibrational modes are Raman inactive and vice versa is