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What does 925C on a diamond ring mean?
"925C" on a diamond ring most likely refers to the sterling silver content of the ring. Sterling silver is comprised of 92.5% pure silver and 7.5% other metals for durability.
What dissolves diamond?
Diamond is resistant to most chemical attacks due to its strong carbon-carbon bonds. Only a few substances, such as molten metals like iron and nickel at high temperatures and pressures, can dissolve diamond. In everyday conditions, there are no common solvents that can dissolve diamond.
Most elements are what?
metals
The two most commonly used metals in solder are?
The two most commonly used metals in solder are tin and lead. They are typically mixed together in different proportions to create solder with different melting points and properties for various applications.
Are most elements on the periodic table classified as metals or non-metals?
Most elements on the periodic table are classified as metals, with only a few elements classified as non-metals.
What non metal can cut metal?
there is only one substance that is hard enough to cut through glass and even metals and that is diamond. Most non metals are gases at room temperature and or even a liquid (bromine). The answer is diamond- carbon.-mitch
What is the of a diamond?
Unique chemical composition, hardness, refraction etc., and most every diamond is microscopically different from every other diamond.
Which metal hasa different color from the others?
Gold is different in color from most other metals as it has a distinct yellow hue, while most other metals appear silver or gray in color.
What is the uniqueness of a diamond?
Unique chemical composition, hardness, refraction etc., and most every diamond is microscopically different from every other diamond.
What does 925C on a diamond ring mean?
"925C" on a diamond ring most likely refers to the sterling silver content of the ring. Sterling silver is comprised of 92.5% pure silver and 7.5% other metals for durability.
What dissolves diamond?
Diamond is resistant to most chemical attacks due to its strong carbon-carbon bonds. Only a few substances, such as molten metals like iron and nickel at high temperatures and pressures, can dissolve diamond. In everyday conditions, there are no common solvents that can dissolve diamond.
What are the non lustrous metals?
Diamond,Radium,Graphite
Is metal one of the hardest material in the world?
Metal is generally considered a hard material, but it is not the hardest material in the world. There are materials like diamond and boron nitride that are much harder than most metals. Hardness is a measure of a material's resistance to scratching or indentation, and different materials have different levels of hardness.
What are the different electrical materials?
There are many different types of electrical materials most of which are types of metals. The most common electrical material is copper.
Is there a traditional style of wedding ring?
The most common wedding ring is a plain gold band. Styles vary widely on other rings, from different metals to stones and more. Engagement rings traditionally are a gold band with a solitaire diamond.
What other 4 properties do most metals have common?
Most metals are malleable, meaning they can be hammered or pressed into different shapes. They are also ductile, able to be drawn into wires. Metals are shiny or lustrous, reflecting light. Finally, metals are good conductors of heat and electricity.
Most metals are NOT?
Most metals are not non-malleable or non-ductile, meaning they can typically be formed into different shapes without breaking. Additionally, most metals are not non-conductive of electricity and heat, but instead are good conductors of both.
