Ores And Common Names Flashcards by Ishika Kumari | Brainscape

Q

Haematite

A

Fe2O3

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Q

Limonite

A

Fe2O3.3H2O

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Q

Magnetite

A

Fe3O4

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Q

Bauxite

A

Al2O3.2H2O

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Q

Cryolite

A

Na3AlF6

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Q

Feldspar

A

K2O.Al2O3.6SiO2
or
KAlSi3O8

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Q

Corundum

A

Crystalline form of of Al2O3

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Q

Alunite or Alum Stone

A

K2SO4.Al2(SO4)3.4Al(OH)3

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Q

Cassiterite or Tin Stone

A

SnO2

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Q

Galena

A

PbS

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Q

Copper glance or chalcocite

A

Cu2S

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Q

Copper pyrites or chalcopyrite

A

CuFeS2

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Q

Malchite

A

Cu(OH)2.CuCO3

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Q

Cuperite or Ruby Copper

A

Cu2O

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Q

Azurite

A

Cu(OH)2.2CuCO3

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Q

Silver glance or argentite

A

Ag2S

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Q

Horn silver

A

AgCl

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Q

Bismuthaurite

A

BiAu2

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Q

Zinc blende

A

ZnS

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Q

Zincite or philosopher’s wool

A

ZnO

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Q

Calamine or zinc spar

A

ZnCO3

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Q

Franklinite

A

ZnO.Fe2O3

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Q

Magnesite

A

MgCO3

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Q

Epson salt

A

MgSO4.7H2O

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Q

Gypsum

A

CaSO4.2H2O

Q

Cinnabar

A

HgS

Q

PbO

A

Hot Litharge

Cold Masicot

Q

Dolomite

A

MgCO3.CaCO3

Q

Lunar caustic

A

AgNO3

Q

Plaster of Paris

A

CaSO4.1/2H2O

Q

Cerrusite

A

PbCO3

Q

Anglesite

A

PbSO4

Q

Baryte

A

BaSO4

Q

Soda ash

A

Na2CO3

Q

Butter of Iron

A

SnCl2.5H2O

Q

Glauber’s salt

A

Na2SO4.10H2O

Q

Chille salt petre

A

NaNO3

0.2% sodium iodate

Q

Fluospar

A

CaF2

Q

Red Lead

A

Pb3O4

Q

Iron pyrites or Fool’s Gold

A

FeS2

Q

Siderite

A

FeCO3

Q

Blue vitrol

A

CuSO4.5H2O

Q

Green vitrol

A

FeSO4.7H2O

Q

White vitrol

A

ZnSO4.7H2O

Q

Nesseler’s reagent

A

K2HgI4

Q

Pyrolusite

A

MnO2 (black)

Q

Corrosive sublimate

A

HgCl2

Q

Chrome Yellow

A

PbCrO4

Q

Verdigris

A

Basic Copper acetate

Q

Indian Salt petre

A

KNO3

Q

Carnalite

A

KCl.MgCl2.6H2O

Q

Apatite family

A

Ca9(PO4)6.CaX2
(X= F,Cl etc)
Eg-fluorapatite Ca9(PO4)6.CaF2

Q

Calgon

A

Na6P6O18

Sodium hexametaphosphate

Q

Zeolite(permutit)

A

NaAlSiO4

Q

Microcosmic salt

A

Na(NH4)HPO4.6H2O

Q

Soda lime

A

NaOH(aq)+CaO

Q

Milk of magnesia

A

Suspension of MgO +H2O

Q

Rutile

A

TiO2

Q

Bauxite

A

Al2O3.10H2O

Q

Sylvine

A

KCl ore

Q

German silver

A

Cu(60%)
Ni(20%)
Zn(20%)