Question
Thesubstancewhichconductscurrentin the solid state is
–Solution
Thestructureofgraphiteisunlike most other network substances. It is formed in 'sheets'ofcarbonatoms,eachofwhichisbonded toonlythreeothers.Thefourthvalenceelectron of the carbon atomis delocalized and can move between the different layers, therefore carrying an electrical charge through the network of carbon atoms, a conductor is a material which contains movable electric charges. Unlike diamond (another carbon allotrope), graphite is an electrical conductor, a. semimetal.
32, 16, 24, 60, 207, 945
12, 23, 35, 47, 59, 73
Find the wrong number, in the given number series,
1680, 840, 2520, 630, 3150, 475
Find the wrong number in the given number series.
2, 3, 5, 7, 11, 13, 17, 20Find the wrong number in the given number series.
3, 7, 22, 89, 445, 2675Find the wrong number in given number series.
2556, 2613, 2734, 2841, 3012, 3221
Find the wrong number in the given number series.
32, 50, 72, 98, 128, 160
6Â Â Â 9Â Â Â 14Â Â Â Â 22Â Â Â Â 30Â Â Â Â Â 41Â Â Â Â Â
...- Find the wrong number in the given number series.
12, 20, 31, 45, 62, 84 1, 5, 40, 385, 5005, 85085
