What are the features that allow you to identify an ionic compound based on its chemical formula

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

This drawing shows a human body system. what is the primary function of this body system?

When a septic tank backs up a goes in to clean it out