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प्रश्न
Differentiate between the following.
Supernatant liquid and Fill rate
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उत्तर
| Solution | Suspension |
| 1. It is an example of homogeneous mixture. | 1. It is an example of heterogeneous mixture. |
| 2. It is formed when a solid dissolves in liquid. | 2. It is formed when an insoluble solid is added to solvent. |
| 3. For example – sugar dissolved in water. | 3. For example-chalk dissolved in water. |
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संबंधित प्रश्न
Select the correct alternative from the choices given for the following statement:
A pure liquid is obtained from a solution by :
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State whether true or false. If false, correct the statement.
Buttermilk is an example of heterogeneous mixture.
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- Kidney beans and chick peas
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- Rice flakes and corn
- Potato wafers and biscuits
Which of these can be separated by the method of winnowing?
Read the story titled “WISE FARMER” and tick the correct option to complete the story.
A farmer was sad/happy to see his healthy wheat crop ready for harvest. He harvested the crops and left it under the sun/rain to dry the stalks. To separate the seeds from the bundles of the stalk he hand picked/threshed them. After gathering the seed grains he wanted to separate the stones and husk from it. His wife winnowed/threshed them to separate the husk and later sieved/hand picked to remove stones from it. She ground the wheat grains and sieved/filtered the flour. The wise farmer and his wife got a good price for the flour. Can you tell why?
