explain how to separate the soluble(and invisible)impurities from the dirty water
Answers
Answer:
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Explanation:
Procedure
Make the connections accordingly as shown in circuit diagram.
See that all plugs of the resistance boxes are tight.
Take out the high resistance (say 2000 Ω) from the resistance box R and insert the key K1 only.
Adjust the value of R so that deflection is maximum, even in number and within the scale.
Procedure
Make the connections accordingly as shown in circuit diagram.
See that all plugs of the resistance boxes are tight.
Take out the high resistance (say 2000 Ω) from the resistance box R and insert the key K1 only.
Adjust the value of R so that deflection is maximum, even in number and within the scale.
Answer:
The solvent can be separated from insoluble impurities by using filtration. The solution thus obtained will contain solvent along with soluble impurities. This mixture can be separated by using evaporation