Well, honey, let me break it down for you. Graphite may be a good conductor of electricity due to its delocalized electrons, but when it comes to being an insulator, it falls flat on its face. So, in short, graphite is about as good at insulating as a screen door on a submarine.
Diamond is considered the hardest mineral known to man, while graphite is one of the softest. Diamond is an excellent electrical insulator, while graphite is a good conductor of electricity. This is due to the way the carbon atoms are arranged in each mineral.
yes because that is why batteries contain carbon
Pencil "lead" is not really lead, the metal - Pb. Pencils are made with graphite which is a mineral, an insulator.
Carbon may be an insulator or it may be a conductor. It depends on which allotrope of carbon we are investigating. Graphite is a conductor, but diamond is an insulator. In either case, the manner in which electrons are bound in the structure determines whether any of them are free to contribute to current flow. In graphite, we find electrons in the conduction band, and it will conduct electric current. In diamond, the electrons are not in the conduction band, and are not available to support current flow.
No, graphite is not a superconductor because it does not exhibit zero electrical resistance and expel magnetic fields, which are defining characteristics of superconductors. Graphite is a good conductor of electricity but it does not display superconducting properties.
Wood is a fair insulator, but graphite is a reasonably good conductor, so it depends on which part of the pencil you're measuring.
yes with exceptions like graphite
Graphite conducts electricity.
A lead of a pencil is a conductor because it is made of graphite, which allows electricity to flow through it. Graphite is a good conductor of electricity due to the free movement of electrons in its molecular structure.
Graphite is a good heat conductor due to its structure, which allows heat to move quickly through its layers. This is why graphite is commonly used in applications where high heat transfer is required, such as in thermal management systems or as a lubricant in high-temperature environments.
Graphite is a good conductor of electricity due to its delocalized electrons that can move freely within the material, allowing for the flow of electric current.
Yes, a pencil is considered an insulator because it is made of materials such as wood and graphite that do not conduct electricity well. When it comes to electrical conductivity, insulators like pencils have high resistance, which prevents the flow of electricity.
Graphite conducts electricity.
graphite
Rock is generally an insulator. Note that the color of a rock is usually not a good indicator of is composition of properties.
Diamond is considered the hardest mineral known to man, while graphite is one of the softest. Diamond is an excellent electrical insulator, while graphite is a good conductor of electricity. This is due to the way the carbon atoms are arranged in each mineral.
Pencil "lead" is not really lead, the metal - Pb. Pencils are made with graphite which is a mineral, an insulator.