HomeChemistry Chemistry How to Find the Number of Neutrons in an Atom? By HTuser 2 Find the atom’s mass number Find the atom’s atomic number Subtract the atomic number from the mass number Neutrons = mass number – atomic number Share FacebookXPinterestWhatsApp Suggested for You How to Write Chemistry Practical Record? How to Write Electron Arrangement? How to Write a Net Ionic Equation? How to Work Out Solubility? How to Work Out Parts Per Million? How to Work Out Number of Moles? How to Turn Grams into Moles? How to Tell if a Bond Is Polar or Nonpolar? How to Solve Molecular Mass? How to Solve Molecular Formula? How to Make Boric Acid Dissolve Faster? How to Make Acid? How to Know if Ion Is Cation or Anion? How to Identify Chiral Centers? How to Get pH from pKa? How to Get Molecular Formula? How to Get Average Atomic Mass? How to Form an Ionic Bond? How to Find Volume in Chemistry? How to Find Valence Electron? How to Find Theoretical Yield in Chemistry? How to Find the PPM? How to Find the Molarity of a Solution? How to Find the Molar Mass of an Element? Load more Trending Today How to Find Puncture in Air Bed? How To Save A GIF? How To Make Cinnamon Water? How To Fix Steam Errors? How To Turn Hooded Sweater Into Face Mask? How To Be Get Pregnant? Load more