Chemistry, asked by ry928661, 3 months ago

how is zinc extracted from its chief ore ?

Answers

Answered by keshavbindal06
1

Explanation:

The zinc is extracted from its ore zinc blende (ZnS). The ore is concentrated by froth floatation process using pine oil. The concentrated ore is then roasted in presence of excess of air at 1200 K. ... The reduction of Zinc oxide is done using coke at 1673 K.

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Answered by Anonymous
2

Answer:

°→ Extraction of Zinc : The zinc is extracted from its ore zinc blende (ZnS). The ore is concentrated by froth floatation process using pine oil. The concentrated ore is then roasted in presence of excess of air at 1200 K. ... The reduction of Zinc oxide is done using coke at 1673 K.

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