Mixtures - 2023 Flashcards

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1
Q

A material made of different types of particles where there is no fixed ratio. A mixture can be separated using physical means because the components of the mixture are not chemically combined.

A

Mixture

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2
Q

Can be dissolved

A

Soluble

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3
Q

Cannot be dissolved

A

Insoluble

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4
Q

The substance being dissolved

A

Solute

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5
Q

The substance doing the dissolving

A

Solvent

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6
Q

A mixture of solute and solvent

A

Solution

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7
Q

Liquid collected after filtering

A

Filtrate

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8
Q

Insoluble substance collected in the filter paper after filtering

A

Residue

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9
Q

A solution with water as the solvent

A

Aqueous solution

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10
Q

A solution in which no more solute can be dissolved

A

Saturated solution

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11
Q

A solution that has little solute

A

Dilute solution

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12
Q

A solution that has lots of solute

A

Concentrated solution

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13
Q

Fine particles suspended in a fluid by buoyancy

A

Suspension

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14
Q

The process of extracting sediments

A

Sedimentation

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15
Q

The process of filtering

A

Filtration

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16
Q

Process of separating particles based on their size

A

Sieving

17
Q

The process of pouring slowly to remove liquid

A

Decanting

18
Q

The process of removing liquid by heat

A

Evaporation

19
Q

The process of forming crystals

A

Crystillisatron

20
Q

The process of separating liquids based on their boiling points

A

Distillation

21
Q

The process of making something pure by removing impurities

A

Purification

22
Q

The process of a gas turning back to a liquid

A

Condensation

23
Q

The process of separating colours with a solvent

A

Chromatography

24
Q

A force created by magnetic attraction

A

Magnetism

25
Q

of uniform structure or composition throughout

A

Homogeneous

26
Q

Liquids which are capable of forming a homogeneous mixture when added together

A

Miscible

27
Q

Liquids which are not capable of forming a homogeneous mixture when mixed

A

Immiscible

28
Q

A solution that contains more solute than a saturated solution

A

Super saturated solution

29
Q

Utilises a high speed to separate particles based on their densities

A

Centrifugation