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WorksheetsG6 QUIZ #1
Total questions: 15
Worksheet time: 8mins
What kind of way is used in separating mixtures with big and fine particles by the used of strainer or a big screen?
Decantation
Evaporation
Handpicking
Sieving
It is a separating technique used in separating solid components of heterogenous mixtures using hands and forceps.
Sieving
Handpicking
Chromatography
Floatation
What kind of separating mixture used in heterogeneous mixtures made up of solid and liquid or two different liquids with different density? For example sand that is being mixed with water.
Floatation
Distillation
Decantation
Evaporation
It is a technique in separating a mixture by allowing the liquid to evaporate or change the liquid into gaseous form, leaving the soluble solid in the container.
Evaporation
Decantation
Distillation
Floatation
What kind of technique is being used when you are going to separate the insoluble solid from a liquid and you are going to used a mesh cloth or filter paper?
Floatation
Handpicking
Evaporation
Filtration
What kind of separating technique is being used to remove the iron fillings in a sand?
Floatation
Chromatography
Magnetism
Distillation
It is a process of separating liquids from a solution based on the differences between the boiling point of the substances of a mixture.
Decantation
Distillation
Winnowing
Chromatography
What kind of separating technique is being used in a dissolved substances that have different colors such as inks and plant dyes?
Chromatography
Winnowing
Physical Separation
Sifting
It is a separating technique in which the lighter substances is being separated in heavier components by the help of the wind. What kind of technique is this?
Physical Separation
Floatation
Winnowing
Magnetism
It is a kind of mixture that the phases or substances are all visible.
Homogeneous mixture
Salt and water mixture
Milk mixture
Heterogenous mixture
It is a Physical property of a material that allows heat and electricity to pass through it.
Insulation
Strength
Absorbency
Conductivity
It is a Physical Property of a material that does not allow water to pass through, it is said to be waterproof or resistant to water.
Solubility
Rigidity
Impermeability
Fluidity
It is a Physical property of material that allows light to pass through it.
Opacity
Transparency
Thickness
Color
What Characteristic of mixture is being of observed in coffee mixture?
Colloid
Heterogenous mixture
Homogeneous mixture
Magnetism
What kind of Physical property is being observed in Cotton and Paper towel?
Impermeability
Absorbency
Fluidity
Hardness
