[Answered] The number of valence electrons in silicon is _______

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Author Question: The number of valence electrons in silicon is ________. A) 2 B) 4 C) 6 D) ... (Read 86 times)

Yi-Chen

Hero Member
Posts: 550

on: Aug 27, 2018

The number of valence electrons in silicon is ________.

A) 2
B) 4
C) 6
D) 8

Question 2

Which of the following may not exist as a diatomic molecule?

A) oxygen
B) nitrogen
C) argon
D) hydrogen

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Marked as best answer by a Subject Expert

durant1234

Sr. Member
Posts: 338

Reply #1 on: Aug 27, 2018

Answer to Question 1

B

Answer to Question 2

C

Yi-Chen

Member
Posts: 550

Reply 2 on: Aug 27, 2018

Excellent

diana chang

Member
Posts: 288

Reply 3 on: Yesterday

Great answer, keep it coming

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