Question

Which of the following is not true of silver?

- has the highest electrical conductivity of all
- is a precious metal used to make ornaments, jewelry, and
- is a copper alloy, usually mixed tin as the main
- is very ductile and malleable, slightly harder than gold.

Answer 1

Silver is a precious metal used to make ornaments, jewelry, and silverware due to its high electrical conductivity, malleability, and luster. It has the highest electrical conductivity of all metals and is slightly harder than gold.

Step-by-step explanation:

The statement that is not true of silver is that it is a copper alloy, usually mixed with tin as the main component. While silver is commonly alloyed with other metals to enhance its properties, it is not typically alloyed with copper and tin. Instead, silver is a precious metal used to make ornaments, jewelry, and silverware due to its high electrical conductivity, malleability, and luster. It is even more conductive than copper and is slightly harder than gold.