Logo

Get Updates

Subscribe to receive instant notifications for new study materials and important updates.

Home» class 9»Science» Chapter 2: Is Matter Around Us Pure

Which separation techniques will you apply for the separat... - Science

Question

Which separation techniques will you apply for the separation of the following?
(a) Sodium chloride from its solution in water
(b) Ammonium chloride from a mixture containing sodium chloride and ammonium chloride
(c) Small pieces of metal in the engine oil of a car
(d) Different pigments from an extract of flower petals
(e) Butter from curd
(f) Oil from water
(g) Tea leaves from tea
(h) Iron pins from sand
(i) Wheat grains from husk
(j) Fine mud particles suspended in water

Answer

The separation techniques for the given mixtures are:

(a) Evaporation
(b) Sublimation
(c) Filtration
(d) Chromatography
(e) Centrifugation
(f) Separating funnel
(g) Filtration
(h) Magnetic separation
(i) Winnowing
(j) Filtration

Related Questions

VIEW ALL SOLUTIONS

Chapter Info

Subject: Science
Class: class 9
Chapter 2: Is Matter Around Us Pure
Medium: English Medium