12 нояб. 2020 г. · Most nonmetals are? a. brittle b. good conductors c. metalloids d. shiny · Answer · New questions in Science. |
Оценка 5,0 (4) they usually have lower densities than metals c. most are shiny d. they are good conductors of both heat and electricity. a. solid nonmetals are brittle b ... |
8 мая 2021 г. · They are non-lustrous, brittle and poor conductors of heat and electricity (except graphite). Non-metals can be gaseous, liquids or solids. |
31 окт. 2024 г. · Rhetorc Most nonmetals are A Brittle. B Metalloids. C Good conductors. D Shiny. Which element is a metalloids.? A Carbon B Sodium C Silicon ... |
24 окт. 2019 г. · Nonmetals are brittle, bad conductors, not ductile, not malleable, and some are liquid. They tend to gain or share electrons. |
Typical elemental nonmetals have a dull, coloured or colourless appearance; are often brittle when solid; are poor conductors of heat and electricity; and have ... Properties · Comparison of properties · Notes · References |
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 ... |
Non-metals. Shiny, Dull. High melting points, Low boiling points. Good conductors of electricity, Poor conductors of electricity. High density, Low density. |
22 июл. 2021 г. · They are shiny, good conductors of electricity and heat. They are ... The nonmetals are brittle, not malleable or ductile, poor conductors ... |
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