2.1 Filtration
All Questions
A filtration process could be very time consuming if it were not aided by a gentle suction which is developed:
a)
if the paper covers the funnel upto its circumference.
b)
if the paper has got small sized pores in it.
c)
if the stem of the funnel is large so that it dips into the filtrate.
d)
if the paper fits tightly.
Check
