1) What is chromatography? 2) What is spectroscopy? 3) What is molarity?

Question

Accepted Answer

Chromatography is a technique used to separate and analyze mixtures. Spectroscopy is the study of the interaction between matter and electromagnetic radiation. Molarity is a measure of the concentration of a solution.

Chromatography involves passing a mixture through a stationary phase and a mobile phase to separate its components.
Spectroscopy can be used to identify the chemical composition of a substance by analyzing the way it interacts with different wavelengths of light.
Molarity is the number of moles of solute per liter of solution and is used to express the concentration of a solution.
For example, high-performance liquid chromatography (HPLC) is commonly used in pharmaceutical analysis to separate and quantify drug compounds.
UV-Vis spectroscopy is often used in chemistry to determine the concentration of a substance in solution.
A 1 M solution of sodium chloride contains one mole of sodium chloride per liter of solution.

1) What is chromatography? 2) What is spectroscopy? 3) What is molarity?

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