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प्रश्न
What are the differences between Bath soap and soap for washing clothes?
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उत्तर
| Sr. No. | Bath soap | Soap for washing clothes |
| 1. | It is a type of soft soap and is used for bathing purposes. | It is a type of hard soap and is used for washing clothes. |
| 2. | Soft soaps are a potassium salt of fatty acids. It does not cause irritation of the skin. | Hard soap is a sodium salt of fatty acids. |
संबंधित प्रश्न
Would you be able to check if water is hard by using a detergent?
What change will you observe if you test soap with litmus paper (red and blue)?
Distinguish between esterfication and saponification reaction with the help of the chemical equations for each.
State one use of esterfication process.
Why have detergents replaced soap as a washing agent?
In a soap micelle, the soap molecules are arranged radially with:
(a) ionic ends directed towards the centre and hydrocarbon ends directed outwards
(b) hydrocarbon ends directed towards the centre and ionic ends directed outwards
(c) both ionic ends and hydrocarbon ends directed toward the centre
(d) both hydrocarbon ends and ionic ends directed outwards
Distinguish between esterification and saponification reactions of organic compounds.
Differentiate between:
Detergents and Soaps.
Explain why synthetic detergents are superior to soap.
Explain why often coloured spots are formed on clothes during washing.
