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Is graphite a conductor or insulator?
Graphite is a conductor of electricity, but its conductivity varies greatly with direction: Conduction is high along the plane of the sheets of carbon atoms found in a single crystal of graphite, but much lower perpendicular to this plane.
Why does carbon conduct electricity if it is a non metal?
Carbon is used as a conductor in many applications. One common conductor, automotive spark plug wires, is actually a carbon impregnated chord. A common problem in high voltage electrical systems, such as automotive ignition secondary circuits, is "carbon tracking". A distributor cap, for example, may arc from one terminal to another, leaving a carbon track behind. The current will now follow that carbon path very readily and this is one reason secondary circuit (high voltage) components have to be replaced periodically.
Why is graphite a non-metal and a good conductor?
Graphite is a non-metal because it lacks the typical metallic properties such as malleability and ductility. However, it is a good conductor of electricity due to the presence of delocalized electrons in its structure, which allows for easy movement of charge carriers.
Why does graphite conduct electricity whereas diamond does not and they are both allotropes?
Diamond and Graphite have 2 different structures, Diamond has a rigid tetrahedral network whereas Graphite has layers which completely changes the properties of both types of carbon. Basically graphite has free delocalised electrons which means electricity can be conducted, diamond however does not have any delocalised electrons which means it cannot conduct electricity. Both diamond and graphite are made up of strong covalent bonds which means they both have high melting points. Graphite is soft though because the layers which it is made up of slide, this makes it soft. Diamond is made up of carbon atoms close to each other and in a 3 layered cube shape which is a lot more rigid and this makes it 'the hardest substance on earth'. Hope this helps, Obrien9
Would a silver coin conduct electricey what kind of bonds does silver have?
Yes a silver coin can conduct electricity, Silver is one of the most commonly used to conduct electricity. Yes, silver is a very good conductor of electricity
What minerals are in pencil lead?
Only Carbon - Graphite Its a covalent solid the only one that can conduct electricity
What is a conductor of electricity that lets electricity pass but isn't metal?
One example of a non-metal conductor of electricity is graphite. Graphite is a form of carbon that has delocalized electrons, allowing it to conduct electricity. Other examples include semiconductors like silicon and germanium.
Explain why graphite conduct electricity but silicon carbide does not?
Because graphite has one free electron that is not involved in bonding. The one delocalized electron can be used to conduct electricity. However silicon carbide is tetrahedrally bonded to 4 carbon atoms. There is not free electrons in the arrangement. With no delocalized electron, silicon carbide is unable to conduct electricity.
What non metal objects conduct electricity?
Some non-metal objects that conduct electricity include graphite, which is a form of carbon, and certain types of water, such as mineral-laden water. Semiconductor materials like silicon and germanium can also conduct electricity under certain conditions.
What is a conductor that isn't metal?
One example of a non-metallic conductor is graphite, which is a form of carbon. Graphite is used in pencils and as a lubricant because of its ability to conduct electricity.
Can Carbon conduct electricity?
dose carbon dioxide conduct electricty
What nonmetals conducts electricity?
Various non-metals can conduct electricity, such as graphite. Graphite is an allotrope of carbon, and it has one electron per carbon atom that is delocalized and not involved in chemical bonding, thus it can carry electric charges. Other non-metallic materials like semi-conductors can also conduct electricity to various degrees. Molten and aqueous ionic compounds like sodium chloride also conduct electricity.
Does pencil lead conduct electricity?
Pencil lead (aka graphite) DOES conduct electricity. It does this thanks to electron delocalization within the carbon layers. Since the valence electrons are free to move, they are able to conduct electricity.
Whats the non-metal element and form which conducts electricity?
it is carbon and the form it conduct electricity in is graphite. This is because there is one free electron that is not being shared in the covalent relationship.
Is graphite a conductor or insulator?
Graphite is a conductor of electricity, but its conductivity varies greatly with direction: Conduction is high along the plane of the sheets of carbon atoms found in a single crystal of graphite, but much lower perpendicular to this plane.
How can different forms of a solid have different clarities like graphite and diamond?
Although graphite and diamond are both formed from carbon, the physical structure of the electrons for each is different from the other. Diamond atoms are packed more tightly than are atoms in any other mineral, making them (more or less) clear -- there is no response to external stimulus, such as electricity that 'moves' the atoms. Graphite atoms are structured differently, allowing electrons to move: graphite conducts electricity. This makes graphite not clear. Here's a more technical explanation from Wikipedia: "Graphite is able to conduct electricity, due to delocalization of the pi bond electrons above and below the planes of the carbon atoms. These electrons are free to move, so are able to conduct electricity. However, the electricity is only conducted along the plane of the layers. In diamond, all four outer electrons of each carbon atom are 'localised' between the atoms in covalent bonding. The movement of electrons is restricted and diamond does not conduct an electric current. In graphite, each carbon atom uses only 3 of its 4 outer energy level electrons in covalently bonding to three other carbon atoms in a plane. Each carbon atom contributes one electron to a delocalised system of electrons that is also a part of the chemical bonding. The delocalised electrons are free to move throughout the plane. For this reason, graphite conducts electricity along the planes of carbon atoms, but does not conduct in a direction at right angles to the plane."
What nonmetal is a conductor of electricity?
Graphite is one!
