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Chemistry - Metallurgy Question with Solution | TestHub

ChemistryMetallurgyIntroduction, ore, mineralEasy2 minPYQ_2019
ChemistryEasysingle choice

Calamine, malachite, magnetite and cryolite, respectively are:

Options:

Answer:
B
Solution:

Fact basedCuCO3malachiteCuCO3.CuOH2, magneticFe3O4cryoliteCuCO3.CuOH2

Stream:JEE_ADVSubject:ChemistryTopic:MetallurgySubtopic:Introduction, ore, mineral
2mℹ️ Source: PYQ_2019

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