Kjemiske formler Flashcards

0
Q

Ilmenite

A

FeTiO3

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1
Q

Rutil

A

TiO2

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2
Q

Magnetite

A

Fe3O4

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3
Q

Kva mineralgruppe høyer Rutil, Ilmenite og Magnetite til ?

A

Dei høyrer til Oksidene

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4
Q

Andalusite

A

Al2SiO5

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5
Q

Silimanite

A

Al2SiO5

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6
Q

Kyanite

A

Al2SiO5

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7
Q

Titanitt

A

CaTiSiO5

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8
Q

Zirkon

A

ZrSiO4

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9
Q

Kva mineralgruppe høyrer: Andalusite, Silimanite, Kyanite Og titanitt til ?

A

Aluminium silicate polymorphs.

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10
Q

Pyrope

A

Mg3 Al2(SiO4)3

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11
Q

Almandine

A

Fe3 Al2(SiO4)3

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12
Q

Spessartine

A

Mn3 Al2(SiO4)3

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13
Q

Grossular

A

Ca3 Al2(SiO4)3

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14
Q

Andradite

A

Ca3Fe2 (SiO4)3

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15
Q

Kva mineralgruppe høyrer minerala: Pyrope, Almandine, Spessartine, Grossular og Andradite.

A

Granatgruppa.

16
Q

Forresterite

A

Mg2SiO4

17
Q

Fayalite

A

Fe2SiO4

18
Q

Fayalite

A

Fe2SiO4

19
Q

Kva mineralgruppe høyrer Forresterite og fayalite til ?

A

Olivingruppa

20
Q

Nepheline

A

Na3KAl4Si4O16

21
Q

Leucite

A

KAIpyrkosen:

KAlSi2O6

22
Q

Kva mineralgruppe høyrer Nepheline og Leucite til ?

A

Feldspathoids.

23
Q

Kalsitt

A

CaCO3

24
Q

Dolomitt

A

CaMg(CO3)2

25
Q

Magnesite

A

MgCO3

26
Q

Kva mineralgruppe høyrer minerala: Kalsitt, Dolomitt og Magnesite til ?

A

Karbonatgruppa.

27
Q

K-Feldspar

A

KAlSi3O8

28
Q

Albite

A

NaAlSi3O8

29
Q

Anorthite

A

CaAlSi3O8

30
Q

Kva mineralgruppe høyrer minerala: K-feldspar, albite og anothite til ?

A

Feldspar gruppa.

31
Q

Enstatie

A

MgSiO3

32
Q

Ferrosilite

A

FeSiO3

33
Q

Diopside

A

MgCaSi2O6

34
Q

Jadeite

A

NaAlSi2O6

35
Q

Aegirine

A

NaFeSi2O6

36
Q

Hedenbergite

A

CaFeSi2O6

37
Q

Wollastonite

A

CaSi2O6

38
Q

Kva mineralgruppe høyrer minerala:

Enstatie, Ferrosilite, Diopside, Jadeite, Aegirine, Hedenbergite, Wollastonite.

A

Pyroksen gruppa.