The ________ is unable to remove the solute particles from the mixture.
filtration procedure
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________ are mixtures of two or more metals or a metal and a non- metal that are impossible to physically separate into their component parts.
Alloys
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________ are big enough to scatter a beam of light passing through it and make its path visible.
Colloids
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A ________ is a solution which has extremely small particle size less than 1 nm (10- 9 metres)
homogenous mixture
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________ is a basic form of matter that can not be broken down into simpler substances by chemical reactions.
Element
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________ is a process that separates a pure solid in the form of its crystals from a solution.
Crystallisation
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sodium chloride
However, ________ can not be physically divided into its chemical components because it is a pure material in and of itself.
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filtration method
The ________ is not appropriate for such particles.
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The effect that can be observed in colloidial solution is ________.
Tyndall effect
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components of a colloidal solution
The ________ are the dispersed phase and the dispersion medium.
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________ is used for the separation of components of a mixture containing two miscible liquids that boil without decomposition and have sufficient difference in their boiling points.
Distillation
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Dilute
________ and concentrated are comparative terms.
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A(n) ________ is a gaseous, liquid or solid mixture that has the same proportions of its components throughout a given sample.
homogeneous mixture
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________ are mixtures in which minute insoluble particles of one substance are suspended in another substance.
Colloids
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Solvent
·A liquid material with the ability to dissolve or disperse one or more other substances
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They are poor heat
and electricity-conductors
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Sublimation is camphour is a ______ change
physical
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Most common chemical change we observe in our routine life is rusting of______.
Iron
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A solution is defined as a mixture that is __________
Homogeneous
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A pure substance has a fixed__________ or ______ at constant temperature.
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