The conductive ink contain a very fine powder of graphite or other conductive material.
Strontium hydroxide does not conduct electricity as a solid, but does conduct it when molten or when dissolved in water.
Graphite itself is pure carbon. But it might be possible for some samples of graphite to contain impurities of lead.
Sodium chloride, NaCl, for example is of neutral pH and conductive in solution or in molten state. It is a salt.
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Graphite is not a metal.
The conductive ink contain a very fine powder of graphite or other conductive material.
Sodium chloride (in water solution or molten) is electrically conductive.
Strontium hydroxide does not conduct electricity as a solid, but does conduct it when molten or when dissolved in water.
Yes. The weak attractions between the layers of atoms in graphite are easily broken. Therefore, graphite is soft and the layers can slide over each other.
fallout from burning graphite mixed with molten reactor fuel.
Graphite itself is pure carbon. But it might be possible for some samples of graphite to contain impurities of lead.
When the conductor between two contacts is a non-conductive material such as air, the circuit is open. WHen the conductor between two contacts is a conductive material such as graphite or ferrous metal, it is closed.
yes, it is a good conductor as it dissociates to give +ive and -ive ions which conduct electricity.
Yes. Graphite is covalently bonded but is moderately conductive, as are some poly-aromatic compounds.
Graphite is a conductor and not a metal. Also molten salts and ionic (salt) solutions are conductors but not metal.
a form of the element carbon (just like diamond is pure carbon). Graphite is used (with clays) in the lead of pencils, as a lubricant, for crucibles (vessels to hold high temperature molten metals), and a host of other things..