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ozzi
3 years ago
10

If an element is lustrous, brittle, and a semi-conductor, how would you classify it?

Chemistry
1 answer:
just olya [345]3 years ago
7 0

Metalloid

Explanation:

If an element is lustrous, brittle and a semi-conductor, it is best classified as a metalloid.

Metalloids shares attributes of metals and non-metals.

  • They are often described as semi-metals as they do not share the full properties that makes a metal a metal.
  • Metalloids are lustrous but not malleable like metals.
  • They do not conduct electricity but they do so on certain conditions.
  • Examples are silicon, germanium, boron, arsenic e.t.c
  • They are usually found in the middle of the periodic table.
  • They are not readily alloyed with metals.

Learn more:

Metalloid brainly.com/question/3023499

#learnwithBrainly

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Explanation:

Given data:

Mass of water formed = ?

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Solution:

Chemical equation:

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Number of moles of hydrogen:

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