User:Stone/Uraniumtrioxide

1. Cerium (main element)
2. Dubnium (main element)
3. Erbium (main element)
4. Holmium (main element)
5. Lanthanum(main element)
6. Praseodymium (main element)
7. Seaborgium (main element)
8. Terbium (main element)
9. Unbinilium

1. Allotropes of iron (allotropes)
2. Allotropes of plutonium (allotropes)
3. Disulfur (molecule S2)
4. Lithium atom (atom of Li)
5. Block (periodic table)
6. D-block contraction (full D-orbitals in P4)
7. Heavy metal (chemical element) (unofficial element series)
8. Coinage metals (unofficial element series)
9. Minor actinide (actinides used nuclear fuel - not U or Pu)
10. Transition metal (main series)
11. Main-group element (unofficial element series)
12. Group (periodic table) (main group category)
13. Group 10 element (main group)
14. Group 11 element (main group)
15. Group 5 element (main group)
16. Group 6 element (main group)
17. Group 7 element (main group)
18. Group 8 element (main group)
19. Group 9 element (main group)
20. Period 4 element (main period)
21. Pnictogen (main element)
22. Transactinide element (unofficial element series)

1. Compounds of lead (compounds)

1. Ausonium (former name of 93)
2. Austrium(hypothesised element)
3. Bohemium(hypothesised element)
4. Carolinium(hypothesised element)
5. Coronium (hypothesised element)
6. Davyum(hypothesised element)
7. Decipium(hypothesised element)
8. Dianium (hypothesised element)
9. Gnomium (hypothesised element)
10. Helion (chemistry) (helium ion)
11. Helvetium(hypothesised element)
12. Hesperium (hypothesised element)
13. Ilmenium (hypothesised element)
14. Lucium (hypothesised element)
15. Panchromium (a redirect to Vanadium)
16. Pelopium (hypothesised element)
17. Sequanium (hypothesised element)
18. Wasium (hypothesised element)

1. Aluminium-26 (isotope)
2. Beryllium-10 (isotope)
3. Bismuth-209 (isotope)
4. Calcium-48 (isotope)
5. Carbon-12 (isotope)
6. Chlorine-36 (isotope)
7. Fluorine-18 (isotope)
8. Iron-56 (isotope)
9. Nickel-62 (isotope)
10. Nitrogen-13 (isotope)
11. Oxygen-16 (isotope)
12. Oxygen-17 (isotope)
13. Potassium-40 (isotope)
14. Plutonium-240 (isotope)
15. Plutonium-241 (isotope)
16. Plutonium-242 (isotope)
17. Plutonium-244 (isotope)
18. Radium-223 (isotope)
19. Samarium-153 (isotope)
20. Selenium-79 (isotope)
21. Uranium-232 (isotope)
22. Uranium-234 (isotope)
23. Uranium-235 (isotope)

1. Protonium (exotic atom: proton & antiproton)
2. Neutronium (substance purely of neutrons)
3. Muonium (atom with antimuon & electron)
4. Antiprotonic helium (three-body atom)
5. Positronium (system: electron & anti-particle)

1. Absolute dating (carbon dating etc.)
2. Albert Ghiorso (scientist)
3. Alchemical symbol (notation in alchemy)
4. Aluminium granules (balls of Al)
5. Arsenical (arsenic adjective)
6. Asturias Gold Museum (museum of Au)
7. Chemical elements in East Asian languages (East Asian C.E.)
8. CHON (mnemonic of C, H, O, and N)
9. Cosmic ray spallation (form of nuclear fission/synthesis)
10. Cosmogenic nuclide (rare isotope type)
11. Delftia acidovorans (gold-dissolving bacteria)
12. Discovery Claim (mining claim for Au)
13. Free element (not bonded to other elements)
14. Global meteoric water line (hydrogen-oxygen ratio)
15. Goldschmidt classification (geochemical classification)

1. Isobar (nuclide) (nucleons are same; elements are different)
2. Isotopic ratio outlier analysis ( isotopic labeling technique)
3. Isotopic signature (stable-unstable isotope ratio)
4. IUPAC/IUPAP Joint Working Party (element naming)
5. Kalzium (periodic table software)
6. Light metal (unofficial element series)
7. Mass excess (actual mass-mass number difference)
8. Naming of elements (element naming)
9. Nucleocosmogenesis (old term for nucleosynthesis)
10. Occurrence of thorium (occurence)
11. John William Nicholson (scientist)
12. Pekka Pyykkö (extended periodic table)
13. Charles Janet (scientist)

# Primordial nuclide (nuclides from before Earth)

1. Radionuclide (unstable atom)
2. Radium Girls (doed from radiation poisoning)
3. Red mercury (hoax substance)
4. Solid hydrogen (solid state)
5. Stable isotope ratio (nuclide ratio)
6. Superdense carbon allotropes (proposed allotropes)
7. Systematic element name (temporary symbol for elements)
8. Technetium-99m generator (device to extract Tc)
9. The Periodic Table of Videos (youtube series)
10. Trace radioisotope (tiny amount of radioactive atoms)
11. Transfermium Wars (US/USSR element naming dispute)

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