Question

To harden the metal , gold is mixed with?

Answer 1

Heya friend,

Here is the answer:

To harden the metal gold is mixed with copper. In rare case, gold is also mixed with silver.

This is not called as Pure gold because The gold is mixed either with copper or silver


Hope my answer helps you :)

Regards,
Shobana
^_^

Answer 2

Hello friend!
Here's ur answer!
To harden the metal, gold is mixed with copper or bronze.