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What is platinised asbestos⚔️⚔️ᏒᏗᎷ ᏰᏂᏦᏖ⚔️⚔️​

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here is ur answer bro

Asbestos is a silicate mineral which shows good adsorption properties. Asbestos WHOSE outer surface is COATED with platinum is called platinised asbestos.

By activity, we basically mean the ACTION (MODE and functioning) of a substance. For example, by activity of a catalyst we mean that how the catalyst functions and catalyses a REACTION. To enhance the activity of a catalyst means to enhance the ability of a catalyst to catalyse a reaction. It is an important feature of solid catalyst and depends upon the extent of chemisorption to a large extent. The process by which an adsorbed or absorbed substance is removed from or through a surface is known as desorption. It is simply the opposite of absorption or adsorption.



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