yes
Silver is harder than gold but softer than copper.
Platinum is slightly harder than iron and iron can easily scratch gold. Platinum is also the least reactive metal and may have been used by early man before copper.
No, platinum is less reactive than silver. Platinum is a noble metal and does not react easily with other elements, while silver is more reactive and can tarnish when exposed to air or certain chemicals.
Silver is more widely available and less expensive than platinum. Platinum is denser, heavier, and more durable compared to silver. Platinum also has a higher melting point and is more resistant to corrosion and tarnishing than silver.
Silver is generally lighter and softer than platinum. Silver also tarnishes over time, developing a black or gray patina, whereas platinum retains its white luster. Additionally, platinum is more resistant to corrosion and is more valuable than silver.
Platinum is NOT silver. Platinum is much harder and many, many times more expensive.
Tungsten is a metal that looks like silver but is much harder than typical coin metals. It has a steel-gray appearance, is extremely dense, and ranks very high on the Mohs hardness scale. It's often used in industrial tools and some jewelry for its toughness and scratch resistance.
Platinum is slightly harder than bronze, and much more valuable.
no. Platinum is more highly valued than silver.
Yes, most steel is harder than pure platinum. Steel is an alloy of several different elements. If you were to add alloying elements to Platinum, it would become harder as well.
A cube of platinum of the same size as a cube of silver will weigh more.
Silver is harder than gold but softer than copper.
Platinum is slightly harder than iron and iron can easily scratch gold. Platinum is also the least reactive metal and may have been used by early man before copper.
No, platinum is less reactive than silver. Platinum is a noble metal and does not react easily with other elements, while silver is more reactive and can tarnish when exposed to air or certain chemicals.
Silver is more widely available and less expensive than platinum. Platinum is denser, heavier, and more durable compared to silver. Platinum also has a higher melting point and is more resistant to corrosion and tarnishing than silver.
Silver is generally lighter and softer than platinum. Silver also tarnishes over time, developing a black or gray patina, whereas platinum retains its white luster. Additionally, platinum is more resistant to corrosion and is more valuable than silver.
Platinum is harder. Gold is a very soft and malleable metal and can be pounded into thin sheets quite easily.