Question

name the precious and non precious metals

Answer 1

precious platinum gold and silver
non perious iron aluminium copper

Answer 2

gold, silver, and platinum are the precious metals and non precious metals are Magnetic metals include iron, nickel, cobalt and most of their alloys. Some forms of steel are magnetic, while others are not. Nonmagnetic metals include aluminium, copper, lead, tin, titanium and zinc, and alloys such as brass and bronze. Precious metals such as gold and silver are not magnetic.