What 3 words or 3 phrases would help you remember the steps to Covalent and Ionic bonding?

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

Drive down any three characteristic of modern periodic table

What does x represent in the formula for the compound xcl4?