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How are diamonds and graphites different and the same?
Diamonds and graphite are both made of carbon atoms but have different structures. In diamonds, carbon atoms are arranged in a 3D network of covalent bonds, making it the hardest natural substance. On the other hand, graphite has carbon atoms arranged in layers with weak van der Waals forces between layers, giving it a slippery feel.
Why graphite is opaque and diamond is transperent?
Different physical structures. Both are pure (or nearly so) carbon. Graphite is a powder made of tiny flakes, while diamond is a rigid crystal.
A diamond and a pencil are made of what element?
A diamond and a pencil lead (graphite) are both made of carbon. The difference is the crystalline structure of the carbon atoms.
What can be made of graphite?
Graphite is pure carbon. A diamond is also pure carbon in a very specific crystal. Yet diamonds do not conduct electricity and graphite does. Graphite can form in plate like arrays of hexagonal crystals and in an amorphous, powdery form.
Why is pencil lead not diamond?
Graphite is used as 'lead' in pencils because it is cheap and leaves legible black marks on paper. It can be mixed with clay to provide different grades of hardness in pencils. Diamonds, which are another allotrope of carbon, are very expensive and wouldn't leave legible black marks.
What do the structural differences of diamond and graphite suggest?
diamond is the hardest substance known to science at this time, and graphite is a rather weak substance, and they are both made of the same elements. Their only differences are the arrangement of the molecules
In what ways are diamond and graphite similar?
Diamond and graphite are both allotropes of carbon, meaning they are made up of the same element but have different structures. They are similar in that they are both composed of carbon atoms and have high melting points. However, they differ in their physical properties due to their different structures - diamond is the hardest natural substance, while graphite is a good conductor of electricity.
How are diamond and graphite made the same?
They are not made the same- but they come from the same element- carbon. However, carbon can take different crystal shapes. One of those is graphite, a very different one is diamond.
Are diamond and graphite isotopes of carbon?
Yes, diamond and graphite are isotopes of carbon as they are both entirely made of carbon. However they have very different structures resulting in their different properties.
How are diamonds and graphites different and the same?
Diamonds and graphite are both made of carbon atoms but have different structures. In diamonds, carbon atoms are arranged in a 3D network of covalent bonds, making it the hardest natural substance. On the other hand, graphite has carbon atoms arranged in layers with weak van der Waals forces between layers, giving it a slippery feel.
Is graphite made of coal?
Both coal and graphite are made of carbon, but in different molecular structures. Diamond is also made of carbon but in a highly ordered crystal structure.
A diamond and your pencil lead graphite are made of this same element?
graphite in a pencil and diamond are from carbon .both are the allotrope of carbon
Why graphite is opaque and diamond is transperent?
Different physical structures. Both are pure (or nearly so) carbon. Graphite is a powder made of tiny flakes, while diamond is a rigid crystal.
What do diamond graphite and buckminsterfullerene have in common?
Diamond, graphite, and buckminsterfullerene are made of pure carbon and are insoluble in water.
What are diamond and graphite made from?
They are made from Carbon (C).
A diamond and a pencil are made of what element?
A diamond and a pencil lead (graphite) are both made of carbon. The difference is the crystalline structure of the carbon atoms.
Why are graphite and diamond considered different minerals?
Diamond and graphite are polymorphic - minerals with the same chemical formula but of different crystal structure. Both are made only of the element carbon. Because they form under different conditions of temperature and pressure, their crystal structure arranged differently. Hence, the vastly different physical properties.Diamonds and graphite are separate allotropes of carbon, different because of their atomic structures. Carbon formed as diamond is the hardest mineral on earth.
