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Why is diamond so much harder then graphite?
Diamond is so much harder than graphite because the carbon atoms in diamond are bonded to other carbon atoms tetrahedrally. In graphite, the carbon atoms are only bonded to three other carbon atoms and form sheets. There is one valence electron that wanders the surface which makes graphite a conductor.
What is the cleavage of graphite?
graphite breaks by cleavage because the bonds between its atoms are less strong in directions
How are carbon atoms bonded together in the graphite layer?
They are bonded by nonpolar covalent bonds. Each of the atoms is sp2 hybridized. It is sometimes depicted as having alternating single and double bonds, but this is not quite accurate. The bonds are subject to what is called resonance so that the bonds are neither single nor double but sort of in between.
In a diamond what type of bonds link carbon atoms together to form a network solid?
covalent bonds
How are the carbon atoms arranged in graphite?
The atoms are bonded together in a rigid network which makes diamond very hard. Each carbon atom forms 4 covalent bonds
What type of bonds hold the elements together in graphite?
Graphite is a pure carbon compound with layers. The carbon bonds used are single covalent bonds.
How the electricity is conducted from graphite?
graphite is made from carbon atoms and carbon atoms try to make 4 bonds with each other, but in graphite theres only 3 bonds leaving an extra electron to pass the electrical current through
Where is the energy in a glucose molecule stored?
The energy in a glucose molecule is stored in the bonds between the atoms.
Carbon atoms can bond together to form?
Different arrangements in allotropes like coal, graphite, diamond or buckmisterfullerenes. Also, the arrangement varies across different compounds containing carbons: cyclic and acyclic hydrocarbons, for example.
Why is diamond so much harder then graphite?
Diamond is so much harder than graphite because the carbon atoms in diamond are bonded to other carbon atoms tetrahedrally. In graphite, the carbon atoms are only bonded to three other carbon atoms and form sheets. There is one valence electron that wanders the surface which makes graphite a conductor.
Why does graphite conduct electric current thorugh ot is non metal?
Graphite is made from carbon atoms. The carbon atoms are joined together by things called "covalent bonds". Carbon atoms in graphite form flat sheets, and the atoms are joined together by alternating double and single bonds. A single covalent bond contains two electrons and a double covalent bond contains 4 electrons. These alternating bonds swap positions many times every second, and as a result, electrons can move from one end of the graphite to the other. This is a "Year 9" answer to the question. University physics students would need to discuss virtual particles and a bunch of other quantum mechanical concepts to answer this question properly.
Why is graphite insoluble in hexane?
No. Hexane is a nonpolar compound and will not dissolve ions.
Why can a carbon atom form a variety of shapes?
The carbon atom goes through covalent bonding, which allows for it to be shaped differently according to the where the other carbon atoms it bonds with are. The carbon atom can bond as a sheet, just as in graphite, but are held together by weak intermolecular forces of attraction between the charged ends of the graphite layers. The carbon atom can also form the tetrahedral structure, which is seen in diamond, where it bonds with 4 other carbon atoms from the top, bottom, left and right.
What makes a graphite soft?
Graphite is soft because the covalent bonds of the atoms are not tightly packed together.
What is the cleavage of graphite?
graphite breaks by cleavage because the bonds between its atoms are less strong in directions
How are carbon atoms bonded together in the graphite layer?
They are bonded by nonpolar covalent bonds. Each of the atoms is sp2 hybridized. It is sometimes depicted as having alternating single and double bonds, but this is not quite accurate. The bonds are subject to what is called resonance so that the bonds are neither single nor double but sort of in between.
What kinds of bond hold the carbon atoms together?
covalent bonds
