(a) What are metalloids? Name two metalloids. (b) Classify the following elements into metals,non-metals, and metalloids: Copper, Sulphur, Aluminium, Oxygen, ... |
15 мая 2018 г. · The metalloids are Boron, Silicon, Germanium, Arsenic, Antimony, Tellurium, and Polonium The metalloids are Boron, Silicon, Germanium, ... |
The element arsenic has the properties of (1) metals only, (2) nonmetals only, (3) both metals and nonmetals, (4) neither metals nor nonmetals. |
Silicon and Germanium are two metalloids that are semiconductors. This property makes metalloids useful in electronics and computer chips. |
3 июл. 2022 г. · The elements silicon, boron, arsenic, antimony, tellurium and polonium are metalloids. Some of the uses of metalloids are: Silicon dioxide is ... |
Germanium (Ge), Arsenic (As), Antimony .(Sb), and Tellurium (Te) are the two metalloids each in period 4 and 5 of Modern Periodic Table. Boron (B), ... |
7 авг. 2024 г. · Metalloids are. Aalloys of alkali metals with other metals. ... Celement having some properties of both metals and non-metals . Dmetals heavier ... |
2 февр. 2018 г. · They are generally semi-conductors . Metalloids lies between metals and non metals of the periodic table. ... Boron (B), Silicon(Si) , Germanium ( ... |
30 янв. 2020 г. · A metal used for making high quality mirrors . a, Chlorine. 2, A metal which neither malleable nor ductile. b, Graphite. |
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