In which of following pair of metals, both are commercially extracted from their respective ores by

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General Principles and processes of Isolation of Elements

hard

In which of the following pair of metals, both are commercially extracted from their respective ores by carbon reduction method?

A

$Zn,\,Cu$

B

$Fe,\,Cu$

C

$Sn,\,Zn$

D

$Al,\,Ag$

Solution

Tin and zinc are commercially extracted from their respective ores by carbon reduction method.

The oxide ores of tin and zinc are reduced with carbon to form metals.

Standard 12

Chemistry

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