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प्रश्न
Give an example for mixture and justify your answer with reason.
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उत्तर
Milk is an example for mixture.
It contains water, fat, protein, etc. Since two or more compounds are mixed in a physical combination, milk is a mixture.
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संबंधित प्रश्न
Define the following:
Pure substance
Name the components present in the following mixture:
Duralumin
Name the components present in the following mixture:
Tap water
Name two substances insoluble in water.
State the technique involved in separating the following:
Iodine crystals and potassium chloride
Name the following:
A physical method of separating iron from an iron-sulfur mixture.
State what information is provided by the formula of calcium hydroxide – Ca(OH)2
Select the correct answer from the choice in the bracket.
A homogenous mixture.
While diluting a solution of salt in water, a student by mistake added acetone (boiling point 56°C). What technique can be employed to get back the acetone? Justify your choice.
Supernatant denotes the heterogeneous mixture, lying above a solid residue, after crystallization, precipitation, centrifugation, or another process.
