Thema 4 Flashcards

Les 5

1
Q

Grof mengsel

A

Vaste stof + Vaste stof

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2
Q

Suspensie

A

Vaste stof + Vloeistof

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3
Q

Emulsie

A

Vloeistof + Vloeistof

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4
Q

Schuim

A

Gas in vloeistof

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5
Q

Nevel

A

Vloeistof in gas

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6
Q

Rook

A

Vaste stof + Gas

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7
Q

Homogeen mengsel

A

Een mengsel waar je geen verschil in ziet of andere stoffen.

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8
Q

Hetrogeen mengsel

A

Een mengsel waar je verschil in ziet en andere stoffen.

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9
Q

Wat is fysica?

A

Dit gaat rond de verschillende krachten.

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10
Q

Wat is biologie?

A

Dit gaat rond de verschillende hormonen.

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11
Q

Wat is chemie?

A

Dit gat rond de verschillende stoffen.

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12
Q

legering

A

Vaste stof + Vaste stof

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13
Q

oplossing

A

Vaste stof/ Vloeistof/ Gas opgelost in Vloeistof.

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14
Q

Gasmengsel

A

Gasdeeltjes + Gasdeeltjes

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15
Q

Aerosol

A

Rook + Nevel

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16
Q

Zeven

A

Stofeigenschap: deeltjes grootte. Hetrogenen mengsels

17
Q

Filtreren

A

Stofeigenschap: deeltjes grootte. Hetrogenen mengsels, residu blijft achter. Filtraat gaat erdoor.

18
Q

Decanteren

A

Verschil in massadichtheid

19
Q

Decanteren met scheitrechter

A

Emulsie met grootste massadichtheid gaat weg door kraantje in trechter.

20
Q

Centrifugeren

A

Grootste massadichtheid ligt aan de onderkant.