Diamonds are the crystaline form of Carbon.
Yes, californium is a pure chemical element, not a compound or mixture.
unfortunately the only real chemical name for a diamond is Carbon .. makes this tough to send by mail with £2k insurance!
Neither. Oxygen is an element, which is a pure substance and not a mixture.
Gold is an element. Its Atomic number is 79. Its a metal and is the same color as you find it in jewelry and in gold mines.
Diamonds are a very hard, pure form of the element Carbon (C). This is the same element that makes graphite (in pencils) and coal (for fires). A Carbon atom has 6 electrons in 2 shells with 4 electrons in the outer shell. Carbon is the first element in the Group 14(4) - Carbon family group of elements.
Diamonds are formed from pure carbon.
Carbon is the main element in diamonds because it forms covalent bonds and a crystal lattice which is long chains of carbons that in turn form a very strong bond.
Diamonds are a form of crystalline carbon which is an element.
No, diamond is a form of the pure element carbon.
Carbon.
Diamonds are made of carbon.Diamond is an allotrope of carbon, i.e. a form of pure carbon - although they often contain flaws and imperfections which are not carbon.Carbon
Just as any other mineral exists in pure form, diamonds exist in their pure form. In the cosmic scheme of things, it's just one of those random occurrences that mankind has learned to accept and leverage as a natural resource.
Carbon in a tight crystal lattice form can be found in all diamonds.
pencils and diamonds
No, a diamond is a form of Carbon which is an element.
The most chemically simple form of pure matter is that of a pure element, not chemically bonded in any way.
Neither. It is an element. Also, by definition if a substance is pure it cannot be a mixture; it mus either be an element or a compound.