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Which of the following phenomenon occurs...

Which of the following phenomenon occurs when a chalk stick is dipped in ink?

A

d,a

B

d,c

C

a,b

D

a,d

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The correct Answer is:
D
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NARAYNA-SURFACE CHEMISTRY -EXERCISE - 4
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  6. An emulsion cannot be broken by cdots and a) heating b) addin...

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  7. What happens when lyophilic sol is added to a lyophobic sol?

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  8. In a reaction catalyst changes a) Physically " " b) qualitative...

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  9. Which of the following phenomenon occurs when a chalk stick is dipped ...

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  10. Why does the white precipitate of silver halide become coloured in the...

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  11. On adding AgNO(3) solution into KI solution, a negatively charged coll...

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  12. 3.6 gram of oxygen of adsorbed on 1.2 g of metal powder. What volume o...

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  13. 100 mL of 0.6 M acetic acid is shaken with 2 g activatid carbon . The...

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  14. Plot of log against log P is a straight line inclined at an angl...

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  15. One gram of charcoal adsorbs 100 mL of 0.5 M CH(3)COOH to form a mono-...

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  16. 1.30 cm^(3) of N(2) gas at STP is adsorbed per gram of silica gel. The...

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  17. Graph between log x//m and log p is a straight line inclined at an ang...

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  18. 3.6 gram of oxygen of adsorbed on 1.2 g of metal powder. What volume o...

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  19. The coagulation of 200 mL of a positive colloid took place when 0.73 g...

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  20. In a coagulation experiment, 5mL of As(2)S(3) is mixed with distilled...

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