Certificate In Soap Processing Business

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Certificate In Soap Processing Business

Online Examination Detail:
Duration- 60 minutes.
Number of Questions- 30. (Multiple Choice Questions).
Maximum Marks- 100, Passing Marks- 40%.
There is no negative marking.

Candidate Details

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1. What is the use of the addition of brine solution in the production of soap from castor oil and sodium hydroxide?

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2. Which are anionic detergents?

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3. Which factors determine the property of soap?

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4. Which fatty acids are used in soap manufacturing?

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5. What is the important byproduct of soap manufacture unit?

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6. Why a Flash tank is used in soap manufacturing unit?

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7. Washing soap can be prepared by saponification with alkali and of the following oil.

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8. Soft soap is made from _________ and fatty acids.

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9. In the process of production of soap, the soap can be salted out by adding

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10. During the preparation of soap, the liquid separated by distillation is known as _____.

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11. Turpentine is obtained from ________.

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12. What are the structures formed by the soap molecules, during cleansing, known as?

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13. ________ surfactants perform well over a wide range of water hardness and Ph.

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14. What is caustic potash?

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15. Soaps are sodium salts of alkylated fatty acids.

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16. The soap and detergents are source of organic pollutants like:

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17. Soap is a salt of which compound?

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18. Soapy detergents and soap less detergent behave differently in hard water because they

 

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19. Where does saponification take place in continuous process?

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20. __________ is best in its cleaning action.

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21. Which of the following indicates continuous process for soaps?

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22. In the production of soap, by-product is

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23. Soap and detergents eliminate the dirt fromclothes due to which of the following?

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24. Fat splitting reaction of soap manufacture takes place in ______________.

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25. Which of the following is the product of saponification process?

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26. Which enzymes are helpful in detergents?

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27. Which one of the following additives converts yellow glycerine into sweet water?

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28. Which among the following is a common salt in Detergents?

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29. Which statements is true with respect to builders?

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30. Which of these chemicals is used to dissolve the soap to make a transparent soap?

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