Question

Collect information about extraction of metals of low reactivity silver,platinum and gold prepare a report

Answer 1

Explanation:

Collect information about extraction of metals of low reactivity silver, platinum and gold and prepare a report. ... Zn + 2 Na [Ag(CN)2] → Na2 [Zn(CN)4] + 2 Ag. 6) The spongy silver is fused with potassium nitrate to obtain pure silver. Then the silver obtained is purified by the electrolytic process.

Answer 2

Answer -

• Collect information about extraction of metals of low reactivity silver, platinum and gold and prepare a report. Zn + 2 Na [Ag(CN)2] → Na2 [Zn(CN)4] + 2 Ag. 6) The spongy silver is fused with potassium nitrate to obtain pure silver. Then the silver obtained is purified by the electrolytic process.

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