Semiconductor Physics – 69

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69. How many valence electrons does a silicon atom have?

(a) 1
(b) 2
(c) 3
(d) 4

Answer

Answer : (d)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Semiconductor Physics - 104
5555555555104. Effectively, how many valence electrons are there in each atom within a silicon crystal? (a) 2 (b) 4 (c) 8 (d) 16
Tags: semiconductor, physics, valence, electrons, atom, silicon, electronics, engineering
Semiconductor Physics - 39
555555555539. One eV is equal to ________ J. (a) 6.02 × 1023 (b) 1.6 × 10–19 (c) 6.25 × 1018 (d) 1.66 × 10–24
Tags: semiconductor, physics, electronics, engineering
Semiconductor Physics - 66
555555555566. Which of the following is an atom composed of? (a) Electrons (b) Protons (c) Neutrons (d) All of the above
Tags: semiconductor, physics, atom, electrons, electronics, engineering
Semiconductor Physics - 68
555555555568. How many orbiting electrons does the germanium atom have? (a) 4 (b) 14 (c) 32 (d) 41
Tags: semiconductor, physics, electrons, atom, electronics, engineering
Semiconductor Physics - 15
555555555515. How many valence electrons are in every semiconductor material? (a) 1 (b) 2 (c) 3 (d) 4
Tags: semiconductor, physics, valence, electrons, electronics, engineering

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