2/29/16 Flashcards

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1
Q

Compound

A

a thing that is composed of two or more separate elements; a mixture.

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2
Q

Homogeneous mixture

A

A mixture which has uniform composition and properties throughout

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3
Q

Heterogeneous mixture

A

a mixture that composes of components that aren’t uniform or they have localized regions that all have different properties

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4
Q

Solute

A

a substance dissolved in another substance, known as a solvent

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5
Q

Solvent

A

A solvent (from the Latin solvō, “I loosen, untie, I solve”) is a substance that dissolves a solute (a chemically different liquid, solid or gas), resulting in a solution

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6
Q

Suspension

A

a heterogeneous mixture containing solid particles that are sufficiently large for sedimentation

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7
Q

Concentration

A

the abundance of a constituent divided by the total volume of a mixture

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8
Q

Dilute

A

(of a liquid) made thinner or weaker by having had water or another solvent added to it.

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9
Q

Saturated

A

holding as much water or moisture as can be absorbed; thoroughly soaked.

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10
Q

Solubility

A

a chemical property referring to the ability for a given substance, the solute, to dissolve in a solvent

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11
Q

Substance

A

a particular kind of matter with uniform properties

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