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प्रश्न
Which category of the synthetic detergents is used in toothpaste?
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उत्तर
Anionic detergents such as cetyltrimethylammonium bromide are used in hair shampoos and hair conditioners.
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संबंधित प्रश्न
Explain the following term with a suitable example:
Cationic detergents
Explain the following terms with suitable examples - Anionic detergents
If water contains dissolved calcium hydrogen carbonate, out of soaps and synthetic detergents which one will you use for cleaning clothes?
Label the hydrophilic and hydrophobic parts in the following compounds.
Label the hydrophilic and hydrophobic parts in the following compounds.
`CH_3(CH_2)_16COO(CH_2CH_2O)_nCH_2CH_2OH`
Define disinfectants with a Suitable example?
What are anionic detergents? Give an example ?
Define the following term with a suitable example:
Cationic detergents
What type of detergent are used in toothpastes?
Define the following term with a suitable example in each:
Cationic 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.
Dishwashing soaps are synthetic detergents. What is their chemical nature?
How does the branching of hydrocarbon chain of synthetic detergents affect their biodegradability?
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 |
Synthetic detergents have advantage over usual soaps as far as cleansing power is concerned. But use of synthetic detergents over a long time creates environmental pollution. How can the pollution caused by synthetic detergents be minimised? Classify the detergents according to their chemical nature.
Explain the following term with suitable example.
Cationic detergents
Explain the following term with suitable examples.
cationic detergents
Explain the Following Term with Suitable Examples.
Cationic Detergents
