justagirl983 justagirl983

01-11-2016
Physics

contestada

How many valence electrons are there in silicon, which has an atomic number of 14?
A. 2
B. 4
C. 6
D. 8

Respuesta :

Loliypop3 Loliypop3

01-11-2016

B. There Is 4 Valence Electrons!

Answer Link

Аноним Аноним

01-11-2016

How many valence electrons are there in silicon, which has an atomic number of 14?

B>>4

Answer Link

Otras preguntas

what's another word for over thinking?

Why is sodium sulphate hemihydrate called as "Plaster of Paris"?

what's another word for over thinking?

what's another word for over thinking?

What is the amplitude of y=1/2 sin2x

Simplify the expressions: cot 0 sec 0 A. Sin0 B. Csc0 C. Cos0 D. Cos* 0

Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa

Simplify the expressions: cot 0 sec 0 A. Sin0 B. Csc0 C. Cos0 D. Cos* 0

how were north american colonies all similar in the 1700s?

how were north american colonies all similar in the 1700s?