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प्रश्न
Hair shampoos belong to which class of synthetic detergent?
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उत्तर
Cationic detergents such as cetyltrimethylammonium bromide are used in hair shampoos and hair conditioners.
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संबंधित प्रश्न
How are synthetic detergents better than soap?
Explain the following terms with suitable examples - Anionic detergents
What are biodegradable and non-biodegradable detergents? Give one example of each.
Label the hydrophilic and hydrophobic parts in the following compounds.
CH3(CH2)10CH2OSO3 –Na+
Label the hydrophilic and hydrophobic parts in the following compounds.
`CH_3(CH_2)_16COO(CH_2CH_2O)_nCH_2CH_2OH`
What type of detergents are used in toothpaste?
Which of the following is an example of liquid dishwashing detergent?
Polyethyleneglycols are used in the preparation of which type of detergents?
Which of the following are anionic detergents?
(i) Sodium salts of sulphonated long-chain alcohol.
(ii) Ester of stearic acid and polyethylene glycol.
(iii) Quarternary ammonium salt of amine with acetate ion.
(iv) Sodium salts of sulphonated long-chain hydrocarbons.
Explain why some times foaming is seen in river water near the place where sewage water is poured after treatment?
Which category of the synthetic detergents is used in toothpaste?
Dishwashing soaps are synthetic detergents. What is their chemical nature?
Draw the diagram showing micelle formation by the following detergent.
\[\ce{CH3(CH2)10CH2OS\overset{-}{O}3\overset{+}{N}a}\]
Match structures given in Column I with the type of detergents given in Column II.
| Column I | Column II |
| (i) \[\ce{CH3(CH2)16COO(CH2CH2O) nCH2CH2OH}\] | (a) Cationic detergent |
| (ii) \[\ce{C17H35COO- Na+}\] | (b) Anionic detergent |
| (iii) \[\ce{CH3-(CH2)10CH2SO3- Na+}\] | (c) Nonionic detergent |
|
(iv) |
(d) Soap |
Define the following:
Cationic detergents
Explain the Following Term with Suitable Examples.
Cationic Detergents
Explain the following term with a suitable example:
Cationic detergents
Explain the following term with suitable example.
Cationic detergents
