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Aqueous solution of raw sugar (generally...

Aqueous solution of raw sugar (generally brown) when passed over beds of anijmal charcoal becomes

A

red

B

blue

C

pink

D

colourless.

Text Solution

Verified by Experts

The correct Answer is:
D
Animal charcoal adsorbs colouring matter from impure sugar solution.
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  2. The stabilization of a lyophobic colloid is due to :

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  3. …….. Is the gold number of hydrophilic colloid, greater is its pro...

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  4. For Freundlich isotherm, a groph of log x/m is plotted against log p.

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  5. Which of the following colloieds cannot be easily coagulated ?

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  6. Which of the following curves is in accordance with Freundlich adsorpt...

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  7. 3 g of activated charcoal was added to 50 mL of acetic acid solution (...

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  8. Dispersed phase and sispersion medium for fog are :

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  9. Which of the following statements is not correct ?

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  10. Aqueous solution of raw sugar (generally brown) when passed over beds ...

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  11. At a given temperature nd pressure, adsorption of which gas out of the...

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  12. Which of the following is the most effective in c ausing coagulation o...

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  13. For a linear plot of log (x/m) versus log p in a Freundlich adsorption...

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  14. Point out the false statement.

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  15. Which is not correct statement in respect to chemisorption?

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  16. The charge on As(2)S(3) sol is due to:

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  17. Which of the following is not favourable condition for physical adsorp...

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  18. The Tyandall effect is observed only when following conditions are sat...

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  19. Gold sol is not s

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