Question

Wgy are silver and gold changed into their alloys, before making ornaments and jewellery items?

Answer 1

Answer:

Alloys can be a "base" (less costly) metal, like brass, or a "precious" (more costly) metal, like sterling silver or karat gold. Jewelers and engineers create alloys to change the color, melting temperature, and/or strength of elements. ... To make it stronger, it is alloyed (mixed) with other elements

Answer 2

Answer: Alloys can be a "base" (less costly) metal, like brass, or a "precious" (more costly) metal, like sterling silver or karat gold. Jewelers and engineers create alloys to change the color, melting temperature, and/or strength of elements. ... To make it stronger, it is alloyed (mixed) with other elements.