take a5beakers with water.take small quantities of sugar,salr,chalkpowder,sand and sawdust.add each material to seperate beakers and stir.observe the changes and record your observations in the table
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Case 1
Sugar + Water
Sugar will dissolve in water, forming a Homogeneous Solution.
Case 2
Salt + Water:
Salt will also dissolve in water, forming a Homogeneous Solution.
Case 3
Chalk Powder + Water
Chalk powder doesn't dissolves in water and forms a suspension solution.
Case 4
Sand + Water
Sand doesn't dissolves, it settles down at the bottom, forming a heterogeneous mixture.
Case 5
Sawdust + Water
Sawdust fill float on the surface of water and form a heterogeneous mixture.
Hope it helps!
#Shiva
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