`platinum` Related Article Results

Platinum (Pt) is a precious metal with atomic number 78 in the periodic table and belongs to the group of transition metals. Found rarely in nature and possessing high economic value, platinum is used in numerous industrial and scientific applications due to its chemical stability, high melting point, and resistance to corrosion. Physical and Chemical Properties Platinum is a silvery-white, dense, and malleable metal. It has a density of approximately 21.45 g/cm³, a melting point of 1768 °C, and