10 февр. 2018 г. · But, raw metal ores are usually not shiny - since most of them don't exist in pure form. Glass (silica), quartz, diamonds, are also shiny ... |
Nonmetals are not usually shiny, a quality known as luster. While some can have a reflective surface and be slightly shiny, they are nowhere near as ... |
Appearance, Shiny, Dull ; State at room temperature, Solid (except mercury, which is a liquid), About half are solids, about half are gases, and one (bromine) is ... |
Non-metals have properties in common. They are: dull (not shiny); poor conductors of heat and electricity (they are insulators |
20 окт. 2020 г. · Brittle solids—not malleable or ductile. Little or no metallic luster. Gain electrons easily. Dull, not metallic-shiny, although they may be ... |
13 июн. 2023 г. · They aren't shiny (lustrous) and they don't conduct heat or electricity well. ... The more a non-metal wants to gain electrons, the more reactive ... |
Оценка 3,7 (9) Most nonmetals are GASES at room temp, solid nonmetals are DULL (not shiny), brittle (not malleable or ductile), low density compared to metals, most have a ... |
12 нояб. 2020 г. · Most nonmetals are? - 6880807. ... Most nonmetals are? a. brittle b ... they are usually shiny, very dense and only melt at high temperature. |
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