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Diamonds are formed under high pressure and temperature in the Earth's mantle. They are made of carbon atoms arranged in a crystal lattice structure. Natural diamonds can take millions of years to form, but synthetic diamonds can be created in a lab using high pressure and temperature or chemical vapor deposition techniques.
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At what temperature does diamond sublime?
Neither graphite nor diamond melt when heated - at a temperature of about 4800 °C, they sublime into gases. It takes a lot of energy to make them sublime as many strong covalent bonds need to be broken.
What does .(w)925 stamp mean in diamond engagement ring is it real?
The ".925" stamp on a diamond engagement ring indicates that the metal is sterling silver. It does not necessarily mean the diamond is real; the authenticity of the diamond would need to be verified separately by a gemologist or a jeweler.
How can you tell if a diamond is a blood diamond?
To determine if a diamond is a blood diamond, you can ask for a diamond's certificate of origin, ensure it has been sourced from conflict-free areas, and inquire about the diamond's supply chain to verify ethical sourcing practices. Jewelers should be able to provide information on where their diamonds come from to help you make an informed decision.
Why diamond is hard enough to cut glass?
Diamond is harder than glass because of its crystal structure. The strong covalent bonds between carbon atoms in diamond make it extremely hard, allowing it to scratch and cut through the weaker bonds in glass. This difference in hardness is what enables diamond to be used as a tool to cut glass.
Could you crush a piece of coal under enormous pressure to make a diamond?
Yes, it's possible to create a diamond from coal by subjecting it to high pressure and temperature in a controlled laboratory environment. This process can mimic the conditions under which natural diamonds are formed, transforming the carbon in coal into a crystalline structure similar to that of a diamond.
How do you make lightsabers?
you need a special diamond
What weapons can you make in minecraft?
you can make a sword, and bow. the sword can be in wood, stone, iron, gold, or diamond. you need three of these and a stick to make. diamond is the best to make the bow you need some string and sticks.
How do you make AR Pokemon diamond codes?
You need a DS Toolkit.
How do you make a Nether portal without a diamond pickaxe in Minecraft?
Unfortunately, you can't because you need Obsidian and in order to get that, you need a diamond pickaxe to mine the Obsidian.
How do you make Shaimin in sky form in Pokemon Diamond version?
you need platinum
In Pokemon diamond do you have to fish to get Krabby?
You do not have to fish to get Krabby in Pokemon Diamond. However you do need the National Pokedex to make Krabby swarms appear.
When does chansey evolve in Pokemon diamond?
you need to battle with it alot to make it happyer then it will evolve
How do you make a Pokemon in Diamond?
soleceon town at the da care you need to 'breed' the Pokemon hehe
How do you make jukebox minecraft?
You need 8 wooden planks and 1 diamond. Put the diamond in the middle of a crafting table, and put wooden planks around them.
How many sunflowerseeds do you need to make a diamond in pixie hollow?
A person will be required to have a total of 200 sunflower seeds to make a diamond in Pixie Hollow. Pixie Hollow is an online game that was created by Disney.
In wonderking how do you make a diamond ore into a diamond?
You need an alchemy mixer which can be gained through a simple quest.(note that you cant change mixers so if you have another mixer you need to make another char) you need 20 ores and one alchemy tonic (s) the amount you yeild depends on you alchemy level but if im pretty sure it 5 diamond for lvl 0 and about 20 if maxed lvl
What level makes golbat evolve in pokemon diamond?
Nothing. You need to make Golbat to have Friendship or Happiness.
