Can You Name?

Elements Classic · completed 16 Aug 2026 · top 10

65

65/118 elements named

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Matter in your table

Your recalled elements connect into familiar matter.

These are constituent-element matches, not instructions for mixing elements. Ratios, bonds, structure, and reaction conditions decide what matter actually forms.

  1. C₅₅H₇₂MgN₄O₅HCNOMg
    Element map · dotted links show shared membership, not chemical bonds

    You recalled chlorophyll’s entire elemental alphabet.

    Carbon, hydrogen, nitrogen, oxygen, and magnesium are every kind of atom present in chlorophyll a. This is a composition map, not a synthesis recipe.

    PubChem: chlorophyll a

  2. Na+Cl−
    Ionic pairNaCl

    You named both sides of table salt.

    Sodium chloride is an ionic solid with sodium and chloride ions in a 1:1 ratio. The dotted link is ionic attraction, not a covalent bond.

    PubChem: sodium chloride

  3. C₈H₁₀N₄O₂HCNO
    Element map · dotted links show shared membership, not chemical bonds

    Your table contains caffeine’s four elements.

    Every atom in caffeine is carbon, hydrogen, nitrogen, or oxygen. The subscripts show how many of each occur in one molecule.

    PubChem: caffeine

All 65 elements named

Your complete run in recall order.

  1. H1

    Hydrogen

    #1 recalled

  2. He2

    Helium

    #2 recalled

  3. Li3

    Lithium

    #3 recalled

  4. Be4

    Beryllium

    #4 recalled

  5. B5

    Boron

    #5 recalled

  6. C6

    Carbon

    #6 recalled

  7. N7

    Nitrogen

    #7 recalled

  8. O8

    Oxygen

    #8 recalled

  9. F9

    Fluorine

    #9 recalled

  10. Br35

    Bromine

    #10 recalled

  11. Ne10

    Neon

    #11 recalled

  12. Xe54

    Xenon

    #12 recalled

  13. Ar18

    Argon

    #13 recalled

  14. Rn86

    Radon

    #14 recalled

  15. K19

    Potassium

    #15 recalled

  16. Mg12

    Magnesium

    #16 recalled

  17. Na11

    Sodium

    #17 recalled

  18. Rb37

    Rubidium

    #18 recalled

  19. Kr36

    Krypton

    #19 recalled

  20. Cs55

    Cesium

    #20 recalled

  21. Fr87

    Francium

    #21 recalled

  22. Al13

    Aluminum

    #22 recalled

  23. Si14

    Silicon

    #23 recalled

  24. P15

    Phosphorus

    #24 recalled

  25. Cl17

    Chlorine

    #25 recalled

  26. As33

    Arsenic

    #26 recalled

  27. Se34

    Selenium

    #27 recalled

  28. Sb51

    Antimony

    #28 recalled

  29. S16

    Sulfur

    #29 recalled

  30. Ca20

    Calcium

    #30 recalled

  31. Sc21

    Scandium

    #31 recalled

  32. Ti22

    Titanium

    #32 recalled

  33. V23

    Vanadium

    #33 recalled

  34. Mn25

    Manganese

    #34 recalled

  35. Fe26

    Iron

    #35 recalled

  36. Cu29

    Copper

    #36 recalled

  37. Ni28

    Nickel

    #37 recalled

  38. Co27

    Cobalt

    #38 recalled

  39. Zn30

    Zinc

    #39 recalled

  40. Ga31

    Gallium

    #40 recalled

  41. Ge32

    Germanium

    #41 recalled

  42. Y39

    Yttrium

    #42 recalled

  43. Cr24

    Chromium

    #43 recalled

  44. Eu63

    Europium

    #44 recalled

  45. Np93

    Neptunium

    #45 recalled

  46. Pu94

    Plutonium

    #46 recalled

  47. Es99

    Einsteinium

    #47 recalled

  48. U92

    Uranium

    #48 recalled

  49. Bi83

    Bismuth

    #49 recalled

  50. Sn50

    Tin

    #50 recalled

  51. I53

    Iodine

    #51 recalled

  52. Zr40

    Zirconium

    #52 recalled

  53. Nd60

    Neodymium

    #53 recalled

  54. Pd46

    Palladium

    #54 recalled

  55. Pt78

    Platinum

    #55 recalled

  56. Au79

    Gold

    #56 recalled

  57. Ag47

    Silver

    #57 recalled

  58. W74

    Tungsten

    #58 recalled

  59. Ra88

    Radium

    #59 recalled

  60. Ba56

    Barium

    #60 recalled

  61. In49

    Indium

    #61 recalled

  62. Hg80

    Mercury

    #62 recalled

  63. Sr38

    Strontium

    #63 recalled

  64. Nb41

    Niobium

    #64 recalled

  65. Pb82

    Lead

    #65 recalled

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