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Why is the extraction of cupper from pyrites more dificult then from its oxide oer through reduction

manikyam pravallika , 12 Years ago
Grade 12th Pass
anser 3 Answers
reddy RGUKT(NUZVID)

Last Activity: 12 Years ago

copper is easily extractted from znco3 on reduction

sanjay sanjeev patro

Last Activity: 12 Years ago

The sulphides ores of copper containing iron as an impurity which can be removed only using silika which it form a slag

FeO +SiO2--->FeSiO3

saisandeep Mattaparthi

Last Activity: 12 Years ago

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