The effect which leads to decrease in absorption intensity  is known asSelect one:a.Bathochromic Shiftb.Hypsochromic Shiftc.Hyperchromic shiftd.Hypochromic shift

When an auxochrome is attached to a chromophore, a) it shifts to longer wavelengths. b) it shifts to shorter wavelengths c) it increases absorption intensity d) wavelength remains constant

What appears to decrease the absorption of chromium?Multiple choice question.Vitamin CCalciumPhytic acid

The energy transition (expressed in terms of vibrational energy levels) that gives rise to the absorbance at 1600 cm-1 is likely to be:

Absorption Rate is also known as __________or _________ rate.

What kind of substances will absorb in UV range in spectrophotometryedit