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

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

Grade:12th Pass

3 Answers

reddy RGUKT(NUZVID)
34 Points
11 years ago

copper is easily extractted from znco3 on reduction

sanjay sanjeev patro
43 Points
11 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
84 Points
11 years ago

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