Page 2 - 4.HomeAssignment-SepTech-Evaporation&Centri
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SUBJECTIVE QUESTIONS
Sl.No. Questions Mark Skill
Q.1 Study the diagram shown below and answer the following 1 A/Av
questions:
Name and define the process shown in the
diagram.
Q.2 State the principles used in centrifugation. 1 R/E
Q.3 State the principle involved in the following processes also one use 3 U/Av
of them
a) Magnetic separation
b) Evaporation
Q.4 8 Which separation techniques will you apply for the separation of 3 A/Av
the following?
(a) Sodium chloride from its solution in water.
(b) Butter from curd.
(c) Iron pins from sand.
Q.5 With a neat labelled diagram explain the process used for 5 A/Av
separating a soluble solid from a liquid. State the principle of this
method
