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प्रश्न
Explain with diagram the process used to – separate the following substance from the given mixtures - Iron from a mixture of – iron & copper
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उत्तर
By magnetic separation: By bringing a magnet near the mixture iron pieces can be separated which will cling to the magnet.
Here A is Iron and B is Copper.
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संबंधित प्रश्न
Differentiate between the following
Supernatant liquid and Fill rate
Suggest a suitable technique to separate the constituents of the following mixtures. Also give the reason for selecting the particular method.
Chalk powder from water
State any one method – to separate the following mixtures – A mixture of different solid constituents – in a liquid constituent.
Explain with diagram the process used to – separate the following substance from the given mixtures - Ammonium chloride from a mixture of – ammonium chloride & potassium chloride.
Explain with diagram the process used to – separate the following substance from the given mixtures - Sulphur from a mixture of – sulphur & copper.
Explain with a diagram the process used to – separate the following substance from the given mixture.
Potassium nitrate from a mixture of – potassium nitrate & potassium chlorate.
Explain with diagram the process used to – separate the following substance from the given mixtures - Lead nitrate [soluble] from a mixture of – lead nitrate & water Le. lead nitrate solution.
Give a reason for the following statement :
Centrifugation can be used for separating an insoluble heavier solid, present in an – insoluble solid-liquid mixture.
Name the apparatus that you will use to separate the components of mixtures containing two,
- miscible liquids,
- immiscible liquids
State whether the following statement is true or false.
A mixture of iron filings and rice flour can be separated by magnet.
