WorksheetsSeparation of mixtures
Total questions: 12
Worksheet time: 10mins
Which of the following methods of separation are we going to use to separate two liquids with different boiling points?
Magnetic Separation
Filtration
Evaporation
Distillation
Which of the following is the correct setup of Filtration?
A solution of salt and water was put over heat. What will happen next?
The salt will evaporate
the salt and water evaporate
the water will evaporate
Which of the following is a correct statement about distillation
The components of the mixture have different densities
The components of the mixture have different melting points
The components of the mixture have different boiling points
The components of the mixture form a heterogeneous mixture
In a solution the liquid that dissolves a solvent is called the
Solvent
Solute
Dissolver
Water
In a solution the liquid that dissolves a solvent is called the
Solvent
Solute
Dissolver
Water
A solution is a mixture that is made up of
2 solids mixed together
A solid mixed with a gas
A solid dissolved in a liquid
None of the above
This technique is based on the differences of the boiling point of the substance in the mixture.
decantation
distillation
filtration
chromatography
Which of the following mixtures can be separated by Evaporation?
This type of paper allows liquid to pass through it. What tool is it?
sieve
filter
Mixtures can be separated .......................
Physically
Chemically
This method is used to separate metals from non metals.
use of magnet
physical manipulation
sieving
chromatography
