Question

2) A house wife separates cream from milk by churning it.
a) Name the process of separation. Why cream cannot be separated by passing milk through
filter paper.
b) State the principal of the process. Write one of its application.​

Answer 1

Answer:

a) The process of separation is centrifugation .. it cannot be separated by passing milk through a filter paper because particles of milk are collide which i.e it's particles are so small to pass through a filter paper...

b) Principle= its principle is that when the different matters of different densities are spun rapidly around it, the matter of lower density comes up ..

Application= separating cream from milk

Answer 2

Answer:

centrifugation

it's particles are too small to pass through it.