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Which of the following use in hardening ...

Which of the following use in hardening of leather?

A

Light sensitive silver bromide in gelatine

B

Sodium lauryl sulphate

C

Alum

D

Tannin

Text Solution

Verified by Experts

The correct Answer is:
d
When animal skin is soaked in tannin,it becomes hard so,this process is used in the hardening of skin (leather).
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SIA PUBLICATION-SURFACE CHEMISTRY-MCQS
  1. Which of the following is the most effective in causing coagulation of...

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  2. Which of the following use in hardening of leather?

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  3. Assertain (A): van der waal's force are responsible for chemisorption....

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  4. Match the following

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  5. Gelly is a colloidal solution of

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  6. Which one of the followig gives a straight line of Fteundlich adsorpti...

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  7. A micelle formed during the cleansing action by soap is

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  8. Which one of the following id most effective in causing the coaglation...

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  9. Which of the following graphs freundlich adsorption isotherm?

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  10. Assertiojn (A):A catalyst increases that rate of a reaction . ReasonR)...

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  11. Which one of the following id not correct?

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  12. The dispered phase,disperison medium and nature of colloidal solution ...

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  13. Which of the following will give answer with negative sign?

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  14. Which of the following is an example for heterogeneous catalysis react...

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  15. Which of the following is lyophobic colloidol solution?

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  16. In Dewar's method of separation of noble gases,the mixture of the nobl...

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  17. In the graph drawn between log K and 1/T, intercept equalst o

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  18. Which one of the following equations represents Freundlich adsorption ...

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  19. Which one of the following statements is not correct?

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  20. Which one of the following reaction is an example of heterogeneous cat...

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