Physics, 23.10.2020 19:10 edwinadidas9938
How does the number of valence electrons in atoms of metalloids explain why metalloids are semiconductors?
a. They have one or two valence electrons, so they cannot lose electrons easily.
b. They have one or two valence electrons, so they can lose or gain electrons.
c. They have three to six valence electrons, so they cannot lose electrons easily.
d. They have three to six valence electrons, so they can lose or gain electrons
Answers: 1
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Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
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How does the number of valence electrons in atoms of metalloids explain why metalloids are semicondu...
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