Question

what are noble matels explain about it ​

Answer 1

Answer:

The metals (e.g. gold, silver, or platinum) which resists chemical action, does not corrode, and is not easily attacked by acids are called noble metals. Noble metals are used to make ornaments because they having high resistance to corrosion even in adverse condition.

Answer 2

Answer:

The noble metals are a group of metals that resist oxidation and corrosion in moist air. The noble metals are not easily attacked by acids. They are the opposite of the base metals, which more readily oxidize and corrode.