using the \nas\ idea, how many electrons are \shared\ for the compound sicl4? n = 40, a = 32 72 4 8
using the \nas\ idea, how many electrons are \shared\ for the compound sicl4? n = 40, a = 32 72 4 8
Answer
Explanation:
Step1: Recall NAS formula
The number of shared electrons (S) using the NAS idea is given by $S = N - A$, where N is the number of valence - shell electrons in the noble - gas configuration of all atoms in the molecule and A is the number of available valence electrons of all atoms in the molecule.
Step2: Substitute given values
We are given that $N = 40$ and $A = 32$. Substitute these values into the formula $S=N - A$. $S=40 - 32$
Step3: Calculate result
$S = 8$
Answer:
8