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List

Period: 2025-02-01 to 2025-02-28

Total views: 5,137,776

Updated: 01:24, 7 March 2025 (UTC)

Rank Page title Views Daily average Assessment Importance
1 Periodic table 373,513 13,339 FA Top
2 Rare-earth element 114,645 4,094 C Mid
3 Gold 87,830 3,136 B Top
4 Aluminium 72,954 2,605 GA Top
5 Hydrogen 66,376 2,370 FA Top
6 Lise Meitner 64,131 2,290 FA Low
7 Oxygen 60,284 2,153 FA Top
8 Mercury (element) 57,655 2,059 GA Top
9 Carbon 57,267 2,045 GA Top
10 Tungsten 56,337 2,012 GA Top
11 Copper 55,151 1,969 GA Top
12 Iron 54,436 1,944 GA Top
13 Lithium 49,708 1,775 GA Top
14 Titanium 49,040 1,751 B Top
15 Lead 48,086 1,717 FA Top
16 Uranium 47,397 1,692 B Top
17 Atom 47,270 1,688 B Mid
18 Sulfur 47,064 1,680 B Top
19 Magnesium 45,775 1,634 B Top
20 Nitrogen 44,144 1,576 GA Top
21 Potassium 43,313 1,546 GA Top
22 Cobalt 42,902 1,532 GA Top
23 Sodium 41,661 1,487 GA Top
24 Silver 41,025 1,465 GA Top
25 Silicon 40,467 1,445 GA Top
26 Tin 40,423 1,443 B Top
27 List of chemical elements 39,416 1,407 List Top
28 Helium 39,311 1,403 B Top
29 Chlorine 38,773 1,384 GA Top
30 Antimony 38,762 1,384 GA High
31 Platinum 38,567 1,377 GA Top
32 Zinc 37,622 1,343 FA Top
33 Chemical element 35,332 1,261 C Top
34 Arsenic 34,064 1,216 B Top
35 Oganesson 33,440 1,194 FA High
36 Chromium 32,952 1,176 GA Top
37 Iodine 32,799 1,171 GA Top
38 Selenium 32,322 1,154 GA Top
39 Phosphorus 32,258 1,152 B Top
40 Plutonium 31,950 1,141 FA Top
41 Bismuth 31,940 1,140 GA High
42 Tritium 31,778 1,134 B Mid
43 Boron 31,302 1,117 GA Top
44 Palladium 30,657 1,094 B High
45 Metal 30,274 1,081 B Top
46 Nickel 29,709 1,061 GA Top
47 Group (periodic table) 29,264 1,045 C Mid
48 Dmitri Mendeleev 28,347 1,012 B Top
49 Alchemical symbol 27,781 992 List Low
50 Manganese 27,610 986 B Top
51 Radon 27,440 980 B Top
52 Fluorine 26,953 962 FA Top
53 Beryllium 26,544 948 GA High
54 Bromine 26,361 941 GA Top
55 Noble gas 25,586 913 FA High
56 Iridium 25,568 913 B High
57 Calcium 25,048 894 GA Top
58 Molybdenum 25,037 894 GA High
59 Atomic number 24,337 869 C Top
60 Caesium 24,113 861 FA High
61 Thorium 24,064 859 FA High
62 Osmium 23,709 846 GA High
63 Radium 23,166 827 GA High
64 Gallium 23,125 825 GA High
65 Isotope 22,982 820 C High
66 Deuterium 22,694 810 B Mid
67 Tantalum 22,648 808 GA High
68 Half-life 21,513 768 C Mid
69 Neon 21,438 765 B Top
70 Argon 20,755 741 B Top
71 Radiocarbon dating 20,366 727 FA High
72 Polonium 20,245 723 GA High
73 Uranium-235 19,653 701 Start Low
74 Activated carbon 19,515 696 C Low
75 Extended periodic table 19,450 694 B Mid
76 Vanadium 18,283 652 GA High
77 Zirconium 18,096 646 GA High
78 Rhodium 18,094 646 GA High
79 Sterling silver 17,917 639 B Low
80 Xenon 17,686 631 FA High
81 Cadmium 17,675 631 GA High
82 Cobalt-60 17,585 628 C Low
83 Astatine 17,223 615 FA Mid
84 Caesium-137 16,818 600 C Low
85 Niobium 16,594 592 FA High
86 Tennessine 16,533 590 FA Mid
87 Halogen 16,438 587 B High
88 Transition metal 15,949 569 B Mid
89 Alkali metal 15,608 557 GA High
90 Abundance of the chemical elements 15,391 549 B High
91 Krypton 15,296 546 GA High
92 Lanthanide 15,237 544 B Mid
93 Germanium 15,092 539 FA Top
94 Age of Earth 15,082 538 B Mid
95 Ununennium 15,059 537 GA Low
96 Uranium-238 15,025 536 C Mid
97 Moscovium 14,756 527 GA Mid
98 Tellurium 14,747 526 GA High
99 Neodymium 14,732 526 B High
100 Red mercury 14,678 524 Start Low
101 Francium 14,459 516 FA High
102 Technetium 14,122 504 FA Top
103 Isotopes of hydrogen 14,044 501 List Low
104 Yttrium 13,948 498 FA High
105 Thallium 13,836 494 GA High
106 Hydrogen atom 13,788 492 C Low
107 Scandium 13,674 488 GA High
108 Helium-3 13,447 480 B Mid
109 White phosphorus 13,436 479 C Low
110 Abundance of elements in Earth's crust 13,387 478 List Mid
111 Indium 13,330 476 GA High
112 Carbon-14 12,945 462 B High
113 Barium 12,800 457 GA High
114 Heavy metals 12,757 455 B Mid
115 Oxidation state 12,734 454 B Low
116 Nonmetal 12,438 444 GA Mid
117 Electron configurations of the elements (data page) 12,398 442 List High
118 Otto Hahn 12,029 429 FA Low
119 Strontium 11,968 427 GA High
120 Californium 11,880 424 FA Mid
121 Discovery of chemical elements 11,516 411 C High
122 Gadolinium 11,446 408 C High
123 Atomic mass 11,414 407 C Top
124 Metalloid 11,342 405 FA Mid
125 Americium 11,094 396 GA Mid
126 Protactinium 11,024 393 GA Mid
127 Gold mining 11,003 392 C Mid
128 Rubidium 10,979 392 GA High
129 Alkaline earth metal 10,869 388 B Mid
130 History of the periodic table 10,864 388 C Mid
131 Chemical symbol 10,770 384 List High
132 Block (periodic table) 10,692 381 C Mid
133 Ruthenium 10,690 381 GA High
134 Plutonium-239 10,659 380 C Low
135 Actinide 10,447 373 C Mid
136 Promethium 10,269 366 GA Mid
137 Rhenium 9,977 356 GA High
138 Island of stability 9,823 350 FA Mid
139 Unobtainium 9,764 348 C Low
140 Metallic hydrogen 9,379 334 B Low
141 Synthetic element 9,320 332 C Mid
142 Einsteinium 9,189 328 GA Mid
143 Lanthanum 9,160 327 GA Mid
144 Cerium 8,857 316 B Mid
145 Livermorium 8,719 311 GA Mid
146 Lithium nickel manganese cobalt oxides 8,665 309 C Low
147 Noble metal 8,569 306 C Mid
148 Hafnium 8,512 304 GA High
149 Neptunium 8,376 299 GA Mid
150 Allotropes of carbon 8,344 298 C Low
151 Polonium-210 8,295 296 B Mid
152 Glenn T. Seaborg 8,289 296 GA Mid
153 Allotropy 8,279 295 C Low
154 Period (periodic table) 8,220 293 C Mid
155 Nihonium 8,170 291 FA Mid
156 Copernicium 8,134 290 GA Mid
157 Primordial nuclide 7,950 283 Start Low
158 Radionuclide 7,846 280 C Low
159 Iodine-131 7,794 278 B Low
160 Periodic trends 7,602 271 C Low
161 List of radioactive nuclides by half-life 7,488 267 List Low
162 Lutetium 7,433 265 GA Mid
163 Atomic radius 7,413 264 C Low
164 Isotopes of uranium 7,369 263 List Low
165 Flerovium 7,280 260 GA Mid
166 Europium 7,121 254 GA Mid
167 Samarium 7,091 253 GA High
168 Prices of chemical elements 7,008 250 List Low
169 Mercury 6,955 248 Disambig NA
170 Meitnerium 6,951 248 GA Mid
171 Ytterbium 6,915 246 GA Mid
172 Praseodymium 6,818 243 GA High
173 Mineral (nutrient) 6,802 242 B Mid
174 Radiometric dating 6,784 242 B Mid
175 Chalcogen 6,705 239 B Mid
176 Curium 6,674 238 GA Mid
177 Fissile material 6,665 238 C Low
178 Strontium-90 6,650 237 C Low
179 Technetium-99m 6,585 235 B Low
180 Holmium 6,509 232 GA Mid
181 Lawrencium 6,484 231 GA Mid
182 Unbinilium 6,402 228 GA Low
183 Dysprosium 6,386 228 GA Mid
184 Americium-241 6,334 226 C Low
185 Roentgenium 6,251 223 GA Mid
186 Actinium 6,189 221 GA Mid
187 Pnictogen 6,175 220 B Mid
188 Platinum group 6,080 217 C Low
189 History of aluminium 6,041 215 FA Low
190 Post-transition metal 5,945 212 B Low
191 Atomic radii of the elements (data page) 5,887 210 List Low
192 Red phosphorus 5,859 209 Start Low
193 Rutherfordium 5,784 206 GA Mid
194 Decay chain 5,731 204 C Low
195 Isotopes of lead 5,725 204 List Low
196 List of fictional elements, materials, isotopes and subatomic particles 5,672 202 List Low
197 Isotopes of lithium 5,643 201 List Low
198 Types of periodic tables 5,643 201 B Low
199 List of gold nuggets by size 5,607 200 Start Low
200 Potassium-40 5,560 198 C Mid
201 Isotopes of carbon 5,479 195 List Low
202 Seaborgium 5,392 192 GA Mid
203 Erbium 5,370 191 B Mid
204 Carbon-12 5,265 188 Start Low
205 Table of nuclides 5,248 187 List Mid
206 Darmstadtium 5,133 183 GA Mid
207 Allotropes of oxygen 5,128 183 C Low
208 Fermium 5,075 181 GA Mid
209 Thulium 5,041 180 GA Mid
210 Allotropes of iron 4,982 177 C Low
211 Terbium 4,971 177 GA Mid
212 Isotopes of helium 4,904 175 List Low
213 Neutronium 4,869 173 C Low
214 Natural hydrogen 4,791 171 C Low
215 Nobelium 4,706 168 GA Mid
216 Austenite 4,667 166 C Low
217 Hassium 4,659 166 FA Mid
218 Dubnium 4,639 165 FA Mid
219 Molar ionization energies of the elements 4,582 163 List Low
220 Plutonium-238 4,544 162 C Low
221 Nucleosynthesis 4,527 161 C Low
222 Stable nuclide 4,516 161 C Low
223 Electronegativities of the elements (data page) 4,481 160 List Low
224 Transuranium element 4,455 159 C Low
225 Isotopes of caesium 4,428 158 List Low
226 Helium-4 4,426 158 C Low
227 Allotropes of phosphorus 4,375 156 B Low
228 Berkelium 4,363 155 GA Mid
229 Yuri Oganessian 4,273 152 C Mid
230 Nuclear isomer 4,271 152 C High
231 Isotopes of oxygen 4,234 151 List Low
232 Standard atomic weight 4,214 150 Start High
233 Unbiunium 4,204 150 GA Low
234 Isotopes of thorium 4,185 149 List Low
235 Mendelevium 4,131 147 GA Mid
236 Positronium 3,962 141 C Low
237 Isotopes of nitrogen 3,923 140 List Low
238 List of chemical element name etymologies 3,894 139 List Low
239 Bohrium 3,838 137 GA Mid
240 List of elements by stability of isotopes 3,836 137 List Mid
241 Hardnesses of the elements (data page) 3,778 134 List Low
242 Native metal 3,768 134 C Low
243 Thorium-232 3,767 134 Start Low
244 Iron in folklore 3,625 129 Start Low
245 Nuclide 3,587 128 C Low
246 Aluminum 3,547 126 Redirect NA
247 Superheavy element 3,545 126 C Low
248 Metals of antiquity 3,496 124 Start Low
249 Uranium-233 3,407 121 C Low
250 Isotopes of xenon 3,396 121 List Low
251 Isotopes of plutonium 3,330 118 List Low
252 Antihydrogen 3,328 118 C Low
253 Isotopes of iodine 3,317 118 List Low
254 Boron group 3,313 118 B Low
255 Mendeleev's predicted elements 3,262 116 C High
256 Carbon-13 3,174 113 C Low
257 Selenium in biology 3,146 112 C Low
258 Isotopes of iron 3,119 111 List Low
259 Xenon-135 3,091 110 C Low
260 Radium-226 3,078 109 Start NA
261 Carbon group 3,057 109 C Mid
262 Unbibium 2,975 106 GA Low
263 List of chemical elements named after people 2,942 105 List Mid
264 Goldschmidt classification 2,915 104 Start Low
265 Isotopes of sodium 2,879 102 List Low
266 Helium atom 2,856 102 C Low
267 Isobar (nuclide) 2,847 101 Start Low
268 Isotopes of cobalt 2,842 101 List Low
269 Toxic heavy metal 2,798 99 C Mid
270 Melting points of the elements (data page) 2,781 99 List Low
271 Fluorine-18 2,775 99 C Low
272 Ionization energies of the elements (data page) 2,753 98 List Low
273 List of countries by silicon production 2,743 97 List Low
274 Isotopes of gold 2,729 97 List Low
275 Solid hydrogen 2,700 96 Start Low
276 Isotopes of tellurium 2,657 94 List Low
277 Bismuth-209 2,651 94 B Low
278 Solid nitrogen 2,602 92 C Mid
279 Uranium–lead dating 2,587 92 Start Low
280 Isotopes of nickel 2,559 91 List Low
281 Isotopes of bismuth 2,553 91 List Low
282 Naming of chemical elements 2,545 90 Start Mid
283 CHNOPS 2,532 90 Start Low
284 Group 3 element 2,518 89 GA Low
285 Unbitrium 2,470 88 Redirect Low
286 Uranium-236 2,458 87 C Low
287 Isotopes of barium 2,409 86 List Low
288 Refractory metals 2,396 85 B Low
289 Carbon compounds 2,374 84 C Mid
290 Lanthanide contraction 2,367 84 C Low
291 Technetium-99 2,336 83 C Low
292 Coinage metals 2,333 83 Start Low
293 Unbihexium 2,322 82 GA Low
294 Isotopes of neptunium 2,319 82 List Low
295 Δ13C 2,318 82 C Low
296 Group 11 element 2,296 82 C Low
297 Beryllium-10 2,272 81 Start Low
298 Allotropes of sulfur 2,269 81 B Low
299 Isotopes of polonium 2,262 80 List Low
300 Isotopes of beryllium 2,260 80 List Low
301 Electron affinity (data page) 2,232 79 List Low
302 Isotopes of chlorine 2,217 79 List Low
303 Isotopes of thallium 2,180 77 List Low
304 Isotopes of radium 2,175 77 List Low
305 Natural uranium 2,144 76 Start Mid
306 Isotopes of boron 2,135 76 List Low
307 Isotopes of tungsten 2,074 74 List Low
308 List of chemical elements named after places 2,055 73 List Mid
309 Plutonium-244 1,999 71 Start Low
310 Main-group element 1,968 70 Start Mid
311 Isotopes of tin 1,917 68 List Low
312 Radon-222 1,916 68 Start Low
313 Yttrium-90 1,898 67 Start Low
314 Isotopes of tantalum 1,895 67 List Low
315 Iridium-192 1,890 67 Start Low
316 Isotopes of sulfur 1,889 67 List Low
317 Tin pest 1,876 67 C Low
318 Boiling points of the elements (data page) 1,849 66 List Low
319 Isotopes of protactinium 1,847 65 List Low
320 Isotopes of argon 1,846 65 List Low
321 Actinium-225 1,839 65 C Low
322 Isotopes of potassium 1,836 65 List Low
323 Isotopes of silicon 1,815 64 List Low
324 Occurrence of thorium 1,804 64 Start Low
325 List of CAS numbers by chemical compound 1,790 63 List Low
326 Argentium sterling silver 1,782 63 Start Low
327 Isotopes of calcium 1,771 63 List Low
328 Absolute dating 1,732 61 C Mid
329 Oxygen-18 1,723 61 C Low
330 Uranium-234 1,714 61 Start Low
331 Isotopes of krypton 1,710 61 List Low
332 Cosmic ray spallation 1,702 60 Stub Low
333 Group 12 element 1,697 60 GA Low
334 Isotopes of fluorine 1,676 59 List Low
335 Phosphorus-32 1,648 58 C Low
336 Iron-56 1,648 58 Start Low
337 Isotopes of zirconium 1,636 58 List Low
338 Isotopes of americium 1,635 58 List Low
339 Isotopes of samarium 1,610 57 List Low
340 Valley of stability 1,596 57 B Low
341 Isotopes of strontium 1,587 56 List Low
342 Isotopes of silver 1,578 56 List Low
343 Isotopes of copper 1,569 56 List Low
344 Trace radioisotope 1,551 55 Stub Low
345 Nuclear drip line 1,549 55 C Low
346 Isotopes of magnesium 1,524 54 List Low
347 Fission products (by element) 1,518 54 List Low
348 Vapor pressures of the elements (data page) 1,516 54 List Low
349 Isotopes of mercury 1,508 53 List Low
350 Isotopes of lutetium 1,508 53 List Low
351 Isotopes of molybdenum 1,507 53 List Low
352 Group 4 element 1,506 53 GA Low
353 Group 8 element 1,503 53 C Low
354 Muonium 1,501 53 Stub Low
355 Isotopes of indium 1,500 53 List Low
356 Properties of metals, metalloids and nonmetals 1,479 52 C Mid
357 Group 5 element 1,463 52 GA Low
358 Isotopes of curium 1,457 52 List Low
359 Isotopes of radon 1,448 51 List Low
360 Isotopes of rubidium 1,446 51 List Low
361 Iodine-125 1,440 51 C Low
362 Plutonium-240 1,415 50 Start Low
363 Isotopes of antimony 1,411 50 List Low
364 Isotopes of aluminium 1,382 49 List Low
365 Isotopes of cadmium 1,378 49 List Low
366 Group 6 element 1,366 48 C Low
367 Isotopes of bromine 1,356 48 List Low
368 Isotopes of iridium 1,351 48 List Low
369 Cosmogenic nuclide 1,342 47 Start Low
370 Aluminium-26 1,337 47 Start Low
371 Isotopes of neon 1,332 47 List Low
372 Dividing line between metals and nonmetals 1,318 47 B Low
373 Plutonium-241 1,314 46 Start Low
374 Period 7 element 1,303 46 C Low
375 Isotopes of californium 1,267 45 List Low
376 List of nuclides 1,261 45 List Low
377 Fluorine compounds 1,260 45 B Low
378 Isotopes of phosphorus 1,259 44 List Low
379 Group 7 element 1,256 44 B Low
380 Nitrogen compounds 1,253 44 B Mid
381 Technetium-99m generator 1,236 44 Start Low
382 Isotopes of hafnium 1,232 44 List Low
383 Period 2 element 1,223 43 B Low
384 Beryllium-8 1,220 43 Start Low
385 Isotopes of germanium 1,219 43 List Low
386 Light metal 1,216 43 Stub Low
387 Isotopes of titanium 1,206 43 List Low
388 Cesium 1,206 43 Redirect NA
389 Isotopes of gallium 1,202 42 List Low
390 Isotopes of technetium 1,198 42 List Low
391 Isotopes of zinc 1,190 42 List Low
392 Diagonal relationship 1,178 42 Start Low
393 Gold compounds 1,175 41 B Low
394 Isotopes of palladium 1,164 41 List Low
395 Isotopes of platinum 1,161 41 List Low
396 Radium-223 1,159 41 C Low
397 Symbol (chemistry) 1,158 41 Redirect NA
398 Krypton-85 1,153 41 C Low
399 Isotopes of europium 1,152 41 List Low
400 Gold-198 1,144 40 Start Low
401 Isotopes of ruthenium 1,130 40 List Low
402 Isotopes of astatine 1,126 40 List Low
403 Systematic element name 1,121 40 Start Low
404 Period 6 element 1,110 39 C Low
405 Period 4 element 1,109 39 C Low
406 Synthetic radioisotope 1,106 39 Start Mid
407 Speeds of sound of the elements 1,105 39 List Low
408 Isotopes of rhenium 1,096 39 List Low
409 Stable isotope ratio 1,084 38 Start Low
410 Iodine-123 1,081 38 C Low
411 Free element 1,081 38 Stub Low
412 Isotopes of niobium 1,079 38 List Low
413 Isotopes of actinium 1,072 38 List Low
414 Oxygen-16 1,064 38 Stub Mid
415 Iodine-129 1,055 37 C Low
416 Uranium-232 1,049 37 Stub Low
417 Xenon compounds 1,044 37 B Low
418 Sulphur 1,037 37 Redirect NA
419 Isotopic labeling 1,037 37 C Mid
420 Isotopes of chromium 1,023 36 List Low
421 Behavior of nuclear fuel during a reactor accident 1,014 36 C Low
422 Periodic table (crystal structure) 1,012 36 List Low
423 Isotopes of francium 986 35 List Low
424 Chemical elements in East Asian languages 983 35 Start Low
425 Isotopes of neodymium 981 35 List Low
426 Isotopes of gadolinium 972 34 List Low
427 Isotopes of selenium 971 34 List Low
428 Transfermium Wars 970 34 Start Low
429 Period 3 element 968 34 C Low
430 Monoisotopic element 955 34 C Low
431 Group 10 element 948 33 C Low
432 Commonly used gamma-emitting isotopes 929 33 C Low
433 Iron compounds 926 33 B Mid
434 D-block 922 32 Redirect NA
435 Isotopes of yttrium 901 32 List Low
436 Names for sets of chemical elements 899 32 List Low
437 Group 9 element 896 32 C Low
438 Isotopes of osmium 895 31 List Low
439 History of fluorine 884 31 B Low
440 Silver certificate 881 31 Start Low
441 Isotopes of promethium 875 31 List Low
442 Densities of the elements (data page) 872 31 List Low
443 Period 1 element 855 30 GA Low
444 Isotopes of oganesson 853 30 List Low
445 Isotopes of lanthanum 849 30 List Low
446 Period 5 element 847 30 C Low
447 Isotopes of manganese 844 30 List Low
448 Tellurium-128 843 30 Redirect NA
449 Gold parting 843 30 B Low
450 Isotopes of ytterbium 831 29 List Low
451 Copper-64 831 29 C Low
452 Isotopes of dysprosium 825 29 List Low
453 Caesium-133 825 29 Redirect NA
454 Isotopes of scandium 812 29 List Low
455 Sulfur compounds 812 29 Start Mid
456 Iron-55 811 28 C Low
457 Copper compounds 811 28 C Mid
458 List of chemical element naming controversies 810 28 List Low
459 List of countries by palladium production 810 28 List Low
460 Albert Ghiorso 803 28 C Mid
461 Isotopes of holmium 798 28 List Low
462 Bone seeker 797 28 Stub Low
463 Isotopes of rhodium 786 28 List Low
464 Periodic Videos 786 28 Start Low
465 Heat capacities of the elements (data page) 781 27 List Low
466 Periodic table (electron configurations) 775 27 List Low
467 Delftia acidovorans 756 27 Start Low
468 Isotopic signature 751 26 Start Low
469 Tho-Radia 741 26 C Low
470 Electrical resistivities of the elements (data page) 739 26 List Low
471 Isotopes of nihonium 734 26 List Low
472 Unbiquadium 733 26 GA Low
473 Isotopes of vanadium 728 26 List Low
474 Chlorine-36 723 25 Start Low
475 Continent of stability 723 25 Stub Low
476 Lithium atom 717 25 Stub Low
477 Oxygen-17 714 25 Start Low
478 Abundances of the elements (data page) 713 25 List Low
479 Alexandre-Émile Béguyer de Chancourtois 707 25 B Low
480 Zinc compounds 701 25 C Mid
481 Isotopes of arsenic 686 24 List Low
482 Silicon compounds 686 24 B Mid
483 Isotopes of cerium 676 24 List Low
484 Isotopes of livermorium 671 23 List Low
485 F-block 669 23 Redirect NA
486 Isotopes of flerovium 664 23 List Low
487 Heats of vaporization of the elements (data page) 662 23 List Low
488 Allotropes of plutonium 654 23 Start Low
489 Isotopes of thulium 649 23 List Low
490 Lead compounds 646 23 B Mid
491 Tungsten-180 643 22 Redirect NA
492 Chromium compounds 638 22 B Mid
493 Isotopes of erbium 633 22 List Low
494 Isotopes of seaborgium 617 22 List Low
495 Protonium 612 21 Start Low
496 Neptunium-237 609 21 Redirect NA
497 Aluminium compounds 609 21 B Low
498 Fluorochemical industry 605 21 B Low
499 Helion (chemistry) 604 21 Stub Low
500 Nickel-62 604 21 Start Low