The photochemical formation of molecule Z uses a radiation of 300 nm. The sample is irradiated with 100W of this radiation. The quantum yield is 0.2. If the sample absorbs only 50% of the radiation falling on it, then find the amount of Z formed in one second?

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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.