16. A 1.2 gram of procaine hydrochloride drug (molar mass = 373 g/mole). If the volume of added distal water to solid drug to make it isotonic 21.3 ml, calculate the (L iso ) for procaine hydrochloride drug? *

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Photochemistry

Photochemistry is the part of chemistry that studies the various mechanisms of reactions that are triggered by the presence of light energy. It also helps to study the changes involved in a molecule that can undergo the absorption of radiation.