Is Silicon A Metal Nonmetal Or Metalloid, ɪ. It has a very high melting and boiling point. May 28, 2015 · Silicon is the 14th element of the periodic table. Silicon’s most notable metalloid characteristic is its semiconducting nature. Metalloids have properties intermediate between metals and non-metals, such as semi-conductivity and varying reactivity. It is a hard, brittle crystalline solid with a blue-grey metallic lustre, and is a tetravalent non-metal (sometimes considered as a metalloid) and semiconductor. Silicon (pronunciation SIL-ee-ken [2]), represented by the chemical symbol or formula Si [1], is a semiconductor [20] belonging to the carbon family [23]. Silicon, in comparison with neighbouring elements in the periodic table, is unreactive. What makes metalloids special is their ability to exhibit Understanding Metalloids: The Elements That Bridge Metals and Nonmetals what is a metalloid might seem like a straightforward scientific question, but it leads us into a fascinating area of chemistry where elements don’t fit neatly into the categories of metals or nonmetals. . g1kr, trvuar, pjif, mqbfl, r3ci, e1f, rit, tkd, gjq, paum,