Which of the following separating method you will use to separate different size marbles?
a) hand sorting
b) sieving
c) chromatography
d) evaporation
Which
of the following separating method you will use to separate a large mixture of
sand with pebbles?
a) hand sorting
b) sieving
c) chromatography
d) evaporation
Which
of the following is not soluble in water and can be separated by filtration
method?
a) table salt
b)
table sugar
c) sand
d) caustic soda
During filtration, the substance which passes through filter paper is called…….
a) residue
b) filtrate
c) distillate
d) solid
During filtration, the substance which does not pass through filter paper and deposits on it, is called…….
a) residue
b) filtrate
c) distillate
d) solid
Which of the following separating method you will use to separate a soluble solid from solvent?
a) hand sorting
b) distillation
c) chromatography
d) evaporation
