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प्रश्न
Write the properties of this substance.
Sugar
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उत्तर
- Sugar is a solid and particulate substance.
- Water is a solvent for sugar.
- Sugar solution is produced after it is dissolved in water.
संबंधित प्रश्न
Write the properties of this substance.
Flour
What is it made from? Why?
A screwdriver
Very Short Answer Type Question:
Name two gases which are insoluble in water.
Short Answer Type Question:
Why is a tumbler not made with a piece of cloth?
Short Answer Type Question:
Metals generally occur in solid state and are hard. Name a metal that exists in liquid state and a metal that is soft and can be cut with knife.
List all items known to you that float on water. Check and see if they will float on an oil or kerosene.
Find the odd one out from the following:
Which among the following materials would you identify as soft materials and why?
Ice, rubber band, leaf, eraser, pencil, pearl, a piece of wooden board, cooked rice, pulses and fresh chapati.
Arrange the jumbled words to arrive at the appropriate name of material and also write two uses of it.
gavnier
Chalk, iron nail, wood, aluminium, candle, cotton usually look different from each other. Give some properties by which we can prove that these materials are different.
