Principle of Uv-vis spectroscopy?

Question

Accepted Answer

UV-Vis spectroscopy is a technique that measures the absorption of ultraviolet and visible light by a sample.

UV-Vis spectroscopy is used to determine the concentration of a sample, as well as its purity and identity.
It works by passing light through a sample and measuring the amount of light absorbed at different wavelengths.
The resulting spectrum can be used to identify functional groups and chemical bonds in the sample.
UV-Vis spectroscopy is commonly used in chemistry, biochemistry, and materials science.
For example, it can be used to measure the concentration of a protein in a solution, or to analyze the electronic properties of a semiconductor material.

Accepted Answer

When a beam of monochromatic light passes through a homogeneous absorbing medium, the rate of decrease in intensity of light is directly proportional to the concentration and path length of the cell.

Accepted Answer

The Principle of UV-Visible Spectroscopy is based on the absorption of ultraviolet light or visible light by chemical compounds, which results in the production of distinct spectra. Spectroscopy is based on the interaction between light and matter.

Principle of Uv-vis spectroscopy?

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