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प्रश्न
Soaps were originally made from ______.
पर्याय
proteins
animal fats and vegetable oils
chemicals extracted from the soil
foam booster
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उत्तर
Soaps were originally made from animal fats and vegetable oils.
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संबंधित प्रश्न
Would you be able to check if water is hard by using a detergent?
Explain the process of preparation of soap in laboratory.
What is the advantage of detergents over soaps for washing clothes?
What are detergents chemically? List two merits and two demerits of using detergents for cleansing. State the reason for the suitability of detergents for washing, event in the case of water having calcium and magnesium ions.
Why are soaps not suitable for washing clothes when the water is hard?
Explain the action of soap in removing an oily spot from a piece of cloth.
Differentiate between:
Detergents and Soaps.
The saponification of a fat or oil is done using _____ solution for hot process.
We are using ______ to remove strong stains on the clothes.
What are soaps?
