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प्रश्न
Label the hydrophilic and hydrophobic parts in the following compounds.
`CH_3(CH_2)_16COO(CH_2CH_2O)_nCH_2CH_2OH`
उत्तर
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संबंधित प्रश्न
Explain the following term with a suitable example:
Cationic detergents
What are biodegradable and non-biodegradable detergents? Give one example of each.
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.
CH3(CH2)10CH2OSO3 –Na+
What are anionic detergents? Give an example ?
What type of detergents are used in toothpaste?
What type of detergent are used in toothpastes?
Define the following term with a suitable example in each:
Cationic detergents
Explain why some times foaming is seen in river water near the place where sewage water is poured after treatment?
Draw the diagram showing micelle formation by the following detergent.
\[\ce{CH3(CH2)10CH2OS\overset{-}{O}3\overset{+}{N}a}\]
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 |
Define the following:
Cationic detergents
Explain the following term with a suitable example.
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
