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प्रश्न
Soap is a salt of ______ and sodium hydroxide.
पर्याय
white cement
soap
detergent
wearing of bones
tooth decay
hard
soft
Portland
fatty acid
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उत्तर
Soap is a salt of fatty acid and sodium hydroxide.
संबंधित प्रश्न
Differentiate between Toilet soap and Laundry soap.
Distinguish between esterfication and saponification reaction with the help of the chemical equations for each.
Fill in the following blank with suitable word:
............. is better than soap for washing clothes when the water is hard.
Why is common salt (sodium chloride) added during the preparation of soap?
What is saponification? Write the chemical equation of the reaction involved in this process. Name all the substances which take part in this process and also those which are formed.
The soap molecule has a ______.
Explain the action of soap in removing an oily spot from a piece of cloth.
Explain why synthetic detergents are superior to soap.
The saponification of a fat or oil is done using _____ solution for hot process.
What are the two different types of molecules found in the soap?
