Question

explain in detail the experiment of activated charcoal as decolorising agent for standard 9th
argent.... plzzzzzzz

Answer 1

Explanation:

Activated carbon, also called activated charcoal, is a form of carbon processed to have small, low-volume pores that increase the surface area[1][2] available for adsorption or chemical reactions.[3] Activated is sometimes substituted with active.

Due to its high degree of microporosity, one gram of activated carbon has a surface area in excess of 3,000 m2 (32,000 sq ft)[1][2][4] as determined by gas adsorption.[1][2][5] An activation level sufficient for useful application may be obtained solely from high surface area. Further chemical treatment often enhances adsorption properties.