| ⇦ | 
| ⇨ |
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: - If 10 cm³ solution of H₂O₂ ,on decomposition gives 150 cm³ of O₂
- The pressure and temperature of 4 dm³ of carbon dioxide gas are doubled
- In the laboratory, manganese(II) salt is oxidised to permanganate ion in aqueous
- Number of chiral carbon in β-D-(+) glucose is
- Treatment of cyclopentanone with methyl lithium gives which of the following species
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If 10 cm³ solution of H₂O₂ ,on decomposition gives 150 cm³ of O₂
- The pressure and temperature of 4 dm³ of carbon dioxide gas are doubled
- In the laboratory, manganese(II) salt is oxidised to permanganate ion in aqueous
- Number of chiral carbon in β-D-(+) glucose is
- Treatment of cyclopentanone with methyl lithium gives which of the following species
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply