Answer:
Explanation:
Polar molecules interact with other molecules of similar polarity to form solutions. Non-polar molecules do not interact the same way.
Answer:
b.
Explanation:
Cation and anion.
For example Na+ and Cl- -----> NaCl.
The element in the periodic table with the provided electron configuration is Chlorine. Cl it is found as in element in Group 7 of the periodic table.
Because coefficients numbers make the elements to be stable.