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Q.NO.10 Define the terms. (a) Catalysis (b) Desorption (c) SorptionAO 11 Mlrite eynressions of Kofor fo!lowing chemical reactionWrite |
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Answer» ong>Answer: CATALYSIS is the process of INCREASING the rate of a chemical reaction by adding a SUBSTANCE known as a catalyst (/ˈkætəlɪst/). Catalysts are not consumed in the catalyzed reaction but can act repeatedly. Often only very small amounts of catalyst are required. Desorption is a phenomenon whereby a substance is released from or through a surface. The process is the opposite of SORPTION. This occurs in a system being in the state of sorption equilibrium between bulk phase and an adsorbing surface. Sorption is a physical and chemical process by which one substance becomes attached to another. |
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