I think Fullerene is an element as it contains only carbon.
Distilled (pure) water is a compound; it is composed solely of H2O molecules, with no other substances present.
all compounds having carbon and hydrogen as an essential element are organic compounds
Nitrogen in any pure form is an element, not a compound. However, at standard temperature and pressure, nitrogen exists predominantly as divalent molecules.
A chemical compound is composed of two or more different chemical elements bonded together, most commonly through ionic or covalent bonds. In a covalent bond, the elements "share" electrons, while in ionic bonds, one element "takes" electrons from the other element. The bonds are usually performed to neutralize electronic charges, and the resulting attracting forces holds the elements together.
Heating the element or compound causes an increase in the kinetic energy of atoms or molecules/ions respectively, leading to higher temperature and faster movement of particles within the substance.
There is only ONE element that makes diamonds. It is Carbon. Carbon has THREE(3) allotropes viz., Diamond, Graphite, and Buckminster Fullerene. An ALLOTROPE is were an element exhibits different physical characteristics.
They are both the same element , viz. Carbon. Diamond and Graphite are different allotropes of carbon, together with Buckminster Fullerene (Footballene). An ALLOTROPE of an element is where the element exhibits different physical characteristics, such as appearance.
compound because its not on the Periodic Table
No, carbon is not a metal. It is a non-metallic element that can exist as a solid (such as graphite or diamond), liquid (such as in molten form), or a gas (such as in carbon dioxide).
A sugar cube is a compound. It is made up of molecules of sucrose, which is a compound composed of carbon, hydrogen, and oxygen atoms.
Br2 is a compound. It is a molecule made up of two atoms of the element bromine bonded together. In its natural state, bromine exists as Br2 molecules, which means it is a compound and not an individual element.
The element is CARBON. Graphite , Diamond and Buckminster Fullerene(Footballene) are the three allotropic forms of carbon. An ALLOTROPE of an element is when the element exhibits different physical characteristics, like appearance etc., NB Do Not confuse with ISOTOPE.
molecules
molecules
Diamond is an element because it is composed of carbon atoms arranged in a crystal lattice structure. Carbon is a chemical element found on the periodic table. Diamond's unique arrangement of carbon atoms gives it its characteristic hardness and luster.
CARBON. A Buckyball (Buckminster Fullerene = Footballene) is a spherical arrangemtn of 60(sixty) carbon atoms. This arrangment forms pentagons and hexagons all integrated together , into the shape of an Association(Soccer) Football. Hence the name.
A compound is made up of two or more elements.