Question

name the process associated with the following:
a. milk is churned to seperate cream from it
b.settling of sand when a mixture of sand and water is left undisturbed for some time.
c.fine beam of sunlight passes through a dense forest and illuminates its path.
d.dissapearence of mothballs(phenly ki goli)
e. a magnet is moved over a mixture of iron powder and sulphur powder. the iron particles cling to the magnet

Answer 1

A. Centrifugation
B. Sedimentation
C. Tyndall effect
D. Sublimation
E. Separation by magnet