50 Examples of Elements1. Hydrogen (H) 2. Helium (He) 3. Lithium (Li) 4. Beryllium (Be) 5. Boron (B) 6. Carbon (C) 7. Nitrogen (N) 8. Oxygen (O) 9. Fluorine (F) 10. Neon (Ne) 11. Sodium (Na) 12. Magnesium (Mg) 13. Aluminum (Al) 14. Silicon (Si) 15. Phosphorus (P) 16. Sulfur (S) 17. Chlorine (Cl) 18. Argon (Ar) 19. Potassium (K) 20. Calcium (Ca) 21. Scandium (Sc) 22. Titanium (Ti) 23. Vanadium (V) 24. Chromium (Cr) 25. Manganese (Mn) 26. Iron (Fe) 27. Cobalt (Co) 28. Nickel (Ni) 29. Copper (Cu) 30. Zinc (Zn) 31. Gallium (Ga) 32. Germanium (Ge) 33. Arśenic (As) 34. Selenium (Se) 35. Bromine (Br) 36. Krypton (Kr) 37. Rubidium (Rb) 38. Strontium (Sr) 39. Yttrium (Y) 40. Zirconium (Zr) 41. Niobium (Nb) 42. Molybdenum (Mo) 43. Technetium (Tc) 44. Ruthenium (Ru) 45. Rhodium (Rh) 46. Palladium (Pd) 47. Silver (Ag) 48. Cadmium (Cd) 49. Indium (In) 50. Tin (Sn)50 Examples of Compounds1. Water (H₂O) 2. Carbon dioxide (CO₂) 3. Sodium chloride (NaCl) 4. Methane (CH₄) 5. Ammonia (NH₃) 6. Sulfuric acid (H₂SO₄) 7. Glucose (C₆H₁₂O₆) 8. Calcium carbonate (CaCO₃) 9. Hydrochloric acid (HCl) 10. Sodium bicarbonate (NaHCO₃) 11. Ethanol (C₂H₅OH) 12. Acetic acid (CH₃COOH) 13. Nitric acid (HNO₃) 14. Magnesium oxide (MgO) 15. Potassium nitrate (KNO₃) 16. Sodium hydroxide (NaOH) 17. Carbon monoxide (CO) 18. Hydrogen peroxide (H₂O₂) 19. Calcium sulfate (CaSO₄) 20. Sodium sulfate (Na₂SO₄) 21. Aluminum oxide (Al₂O₃) 22. Ammonium nitrate (NH₄NO₃) 23. Benzene (C₆H₆) 24. Formaldehyde (CH₂O) 25. Urea (CH₄N₂O) 26. Ethylene (C₂H₄) 27. Phosphoric acid (H₃PO₄) 28. Sodium phosphate (Na₃PO₄) 29. Calcium hydroxide (Ca(OH)₂) 30. Magnesium sulfate (MgSO₄) 31. Silver nitrate (AgNO₃) 32. Copper sulfate (CuSO₄) 33. Zinc oxide (ZnO) 34. Potassium chloride (KCl) 35. Sodium carbonate (Na₂CO₃) 36. Lithium fluoride (LiF) 37. Silicon dioxide (SiO₂) 38. Carbon tetrachloride (CCl₄) 39. Chlorine gas (Cl₂) 40. Hydrogen chloride (HCl) 41. Calcium phosphate (Ca₃(PO₄)₂) 42. Sodium nitrite (NaNO₂) 43. Ammonium chloride (NH₄Cl) 44. Ethylene glycol (C₂H₆O₂) 45. Toluene (C₇H₈) 46. Propane (C₃H₈) 47. Butane (C₄H₁₀) 48. Acetone (C₃H₆O) 49. Magnesium chloride (MgCl₂) 50. Potassium permanganate (KMnO₄)