Here's a breakdown:
* Platinum: A precious metal, highly valued for its resistance to corrosion, high melting point, and use in jewelry, industrial applications, and catalytic converters.
* Chromium: A transition metal, known for its resistance to corrosion and its use in stainless steel, plating, and pigments.
Current Market Prices (as of 2023):
* Platinum: Around $1,000 per ounce
* Chromium: Around $1 per pound (approximately $0.04 per ounce)
Therefore, platinum is approximately 25,000 times more expensive than chromium.