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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.
Related Questions: - The reaction of phenol with alkaline chloroform gives salicylaldehyde, it is
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Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The reaction of phenol with alkaline chloroform gives salicylaldehyde, it is
- 100 cm of a given sample of H₂O₂ gives 1000 cm³ of O₂ at STP. The given sample is
- In a zero-order reaction.for every 10°C rise of temperature ,the rate is doubled.
- If one strand of DNA has the sequence ATGCTTGA,the sequence in the complementary
- Octane number can be changed by
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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