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Subjects
Science State Board
Class 10
Periodic Classifications of elements
Introduction to Metallurgy
3.
Types of ores
Exercise condition:
4
m.
Match the correct ores on to their example:
Ores
Examples
Oxide Ores
Cuprite
Magnesite
Marble
Iron pyrite
Carbonate Ores
Siderite
Fluorspar
Cuprite
Bauxite
Halide Ores
Iron pyrite
Helium to Argon
Galena
Cryolite
Sulphide Ores
Zinc blende
Bauxite
Cryolite
Marble
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