Graphite is a good conductor of electricity due to its free delocalized electron which is free to move throughout the sheets. Graphite is insoluble in organic solvents and water, this is because the attraction between solvent molecules and carbon atoms is not strong enough to overcome the covale...
In a graphite molecule,one valence electron of each carbon atom remains free, Thus making graphite a good conductor of electricity. Whereas in diamond, they have no free mobile electron. Hence there won't be flow of electrons That is the reason behind diamond are bad conductor electricity. ...
To determine which material, diamond or graphite, is a good conductor of electricity, we can analyze their structures and the behavior of their electrons.1. Identify the Materials: We are comparing two allotropes of carbon: dia
30 Non-metals tend to be insulators although, as we have seen,graphiteis a conductor of electricity. 1 Made from cast iron, it is finished ingraphiteenamel. 31 Thegraphitesalve has iron filings in it, temples scratching. 32Graphiteis chemically allied to diamond. ...
True or False. 01:38 Graphite is a bad conductor of electricity. 02:23 Wood charcoal is an important constituent of gun powder.True /False 01:57 Coke, charcoal are good oxidising agents. 02:58 Carbon monoxide is formed when coal or coke or charcoal is burnt in li... 01:47 A fire ...
Whether the electromagnetic shielding is good or bad does not the only thing determining the type of material to be selected. For the structure, vehicle, or device to be shielded, its mechanical properties, conditions of use and cost are other factors to consider. The dielectric properties of ...
A conducting polymer is an organic polymer that can be used as a semiconductor or a conductor, which was discovered in 1977. Since then, conducting polymers have received much attention in the field of science and engineering [1]. Polyaniline (PANI) has advantages of high electrical conductivity...