Answer:
125000
Explanation:
Because it is halved and halved again.
Hey there,
Answer:
4 valence electrons.
Hope this helps :D
<em>~Top☺</em>
A sodium chloride is like most of the ionic compounds
existing here on earth in which they are composed of having a high melting
point and by this, if found in underground rock deposits, they are usually in a
form of solid.
The third option because the elements mentioned in that selection are in the same group, they must have similar properties.
