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प्रश्न
State one use of saponification process.
उत्तर
Use of Saponification Reaction: This reaction is used in the preparation of soap and soap products on a large scale.
संबंधित प्रश्न
Why is common salt (sodium chloride) added during the preparation of soap?
Why is soap not suitable for washing clothes when the water is hard?
Why have detergents replaced soap as a washing agent?
How is soap made? Write a word equation involved in soap making.
A student is testing water to know which is best for cleansing purposes with soaps. He would find that the cleansing action of soaps is best when he uses water obtained from
(a) rain
(b) tap
(c) hand pump
(d) pond
Answer the following question.
In three test tubes A, B, and C, three different liquids namely, distilled water, underground water and distilled water in which a pinch of calcium sulphate is dissolved, respectively are taken. Equal amount of soap Answer is added to each test tube and the contents are shaken. In which test tube will the length of the foam (lather) be longest? Justify your answer.
How will you check with the help of soap powder whether water is hard?
What are the differences between Soap and synthetic detergent?
How does soap clean clothes?
- Write the formula and draw electron dot structure of carbon tetrachloride.
- What is saponification? Write the reaction involved in this process.
