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Chemistry, 20.01.2021 01:00 janny48

19. The properties of this type of element are: a.
it is a semi-conductor, it is brittle, and it can exist c. it is a semi-conductor, it is shiny, and has a low
in all three states.
melting point
b. it is a bad conductor, it is shiny, and it is a gas. d. it is a bad conductor, has a low melting point, and
can exist in all three states.

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19. The properties of this type of element are: a.
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