What happens when aluminum fills it's valence shell?
a. three electrons are gained, creating al^ 3
b. three electrons are lost, creating al^ 3
c. three electrons are lost, creating al^-3
d. three electrons are gained, creating al^-3

How many grams of magnesium metal will react completely with 8.3 liters of 5.5 m hcl? show all of the work needed to solve this problem. mg (s) + 2hcl (aq) → mgcl2 (aq) + h2 (g)

Write a brief passage describing a neutral atom of nitrogen-14 (n-14). describe the number of protons, neutrons, and electrons in the atom, where each type of particle is located, and how the terms atomic number, mass number, and atomic mass are related to the particles. use the periodic table to you. 14 protons and eletrons since its a neutral atom

Which type of intermolecular force is pbr3