The atoms in a diamond crystal are in an arrangement called "cubic closest packing". As you might guess from the name, this packs the maximum amount of atoms in the minimum possible space, so diamonds are more dense than, say, graphite, which doesn't pack its atoms as closely together.
Diamond is more dense that coal.
its just pure super dense carbon
They are incredibly dense. Diamond is the hardest natural mineral on earth.
Diamond is ultra-hard (higher strength to weight ratio than steel) due to the way the carbon atoms arrange themselves in solid state (i.e. graphite, diamond, amorphous). Diamond is comprised of carbon atoms bonded in the diamond lattice formation, in which every carbon atom is covalently bonded to another, resulting in a very dense atomic configuration. Further, the covalent bond is ultra strong, so diamond being dense and strongly bonded yields a high tensile strength.
Diamonds have a density of 3.51gm/cm3. Coal has a bank density of approximately 1346 kg/m³ (84 lb/ft³). Bulk density typically runs to 833 kg/m³ (52 lb/ft³).
Diamond is more dense that coal.
diamond
Diamond, because it refracted the light the most.
its just pure super dense carbon
According to Wikipedia: diamond density is 3.5-3.53 g/cm3.
because it is found rarely and more dense than coal
They are incredibly dense. Diamond is the hardest natural mineral on earth.
nothing can scratch a diamond other than another diamond with more pure properties such as being more clear, more dense, larger,
It Should have the same density as carbon since its a (insert vocabulary word here). Ex: carbon is graphite and diamond, just made different ways. :)
Diamond is ultra-hard (higher strength to weight ratio than steel) due to the way the carbon atoms arrange themselves in solid state (i.e. graphite, diamond, amorphous). Diamond is comprised of carbon atoms bonded in the diamond lattice formation, in which every carbon atom is covalently bonded to another, resulting in a very dense atomic configuration. Further, the covalent bond is ultra strong, so diamond being dense and strongly bonded yields a high tensile strength.
Yes. They do become less dense provided that the diamond melts. The particles in liquid are less close to each other as compared to in a solid.
Diamonds are denser and harder than glass, as diamonds can score glass - as in a diamond glass-cutter.