3 years ago

What are the properties of metal, nonmetal, and mellaloids

1 answer:

5 0

Metals: generally shiny, malleable, and hard. They are good conductors of electricity.

Non-metal: do not conduct heat or electricity very well. Are typically brittle and are not easily mold into shapes.

Metalloids: <span>share characteristics of both metals and non-metals and are also called semimetals. Metalloids are typically semi-conductors, which means that they both insulate and conduct electricity. This semi-conducting property makes Metalloids very useful as a computer chip material. </span>

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Show your work including units in your answer.<br> Calculate the molar mass of Li4OH

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1 gram = 0.022 mole

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Percentage by mass: 62.01%
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Mass of atom;: 6.941

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Element: H
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