Use the key words below to write a few sentences about how the forces between the particles affect the arrangement of particles in solids, liquids and gases.
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KEY WORDS: forces particles
particles strong weak

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

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion

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