Navigate

Wood charcoal is used to decolourise sugar because it

Wood charcoal is used to decolourise sugar because it

Options

(a) adsorbs coloured material
(b) adsorbs decoloured material
(c) reduces coloured material
(d) none of these

Correct Answer:

adsorbs coloured material

Explanation:

 It has a highly porous structure, providing a large surface area for adsorption.

UP2002
admin:

Related Questions

  1. Reaction of methyl bromide with aqueous sodium hydroxide involves
  2. Which one of the following ions has electronic configuration[Ar] 3d⁶?
  3. Which metal is extracted by complexing with KCN
  4. If 2 g of aluminium is treated, first with excess of dilute H₂SO₄ and then
  5. Which one of the following contain isopropyl group