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प्रश्न
Write the properties of this substance.
Flour
उत्तर
- Flour is a solid and particle-rich substance that is produced by grinding cereals to a fine consistency.
- It is insoluble in water.
- A solid substance is produced by incorporating water into the flour.
संबंधित प्रश्न
Write the properties of this substance.
Soil
Write the properties of this substance.
Pen
Write the properties of this substance.
Ink
Short Answer Type Question:
Write any four properties of materials.
Short Answer Type Question:
Metals have lustre (shine). Give the reason why some metal articles become dull and loose their shine.
Short Answer Type Question:
Kerosene, coconut oil, mustard oil do not dissolve in water, even on shaking. They separate after sometime forming two different layers. Explain why.
You are provided with the following materials – turmeric, honey, mustard oil, water, glucose, rice flour, groundnut oil.
Make any three pairs of substances where one substance is soluble in the other and any three pairs of substances where one substance remains insoluble in the other substances.
Arrange the jumbled words to arrive at the appropriate name of material and also write two uses of it.
milaunuim
Arrange the jumbled words to arrive at the appropriate name of material and also write two uses of it.
soekrnee
Arrange the jumbled words to arrive at the appropriate name of material and also write two uses of it.
gavnier
