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Trending Chemical Elements in Japan — the 7 days to 26 October 2026

The 100 most-viewed chemical elements on Wikipedia, the 7 days to 26 October 2026 (Japanese-language edition). Ranked by real-world attention. Top: yttrium. Data as of 26 October 2026.

Source
Wikipedia pageviews — complete hourly data from Wikimedia (CC0)
Window
the 7 days to 26 October 2026 · Data as of 26 October 2026
Showing
100 chemical elements — drawn from 1,343,244 articles Wikipedia recorded views for in this window

This counts a Wikipedia language edition, not a country's residents — Measured from the Japanese-language Wikipedia edition — readers worldwide, not residents of Japan. Nothing here is capped or sampled: it is every view Wikipedia published for these articles in the window. Rows carrying a 📰 badge add news coverage from GDELT; entity names and types come from Wikidata. Looking for what one country read? That is what the world reads — a different, capped measurement.

Where this data comes from ›
100
Ranked
68,006
Total Views (the 7 days to 26 October 2026)
Period this week this month this year
Country 🌍 Global 🇺🇸 USA 🇩🇪 Germany 🇫🇷 France 🇯🇵 Japan 🇪🇸 Spain 🇧🇷 Brazil 🇷🇺 Russia
1
yttrium
chemical element with symbol Y and atomic number 39
📚 23 citations
3,602
views
2
mercury
mercury
chemical element with symbol Hg and atomic number 80
📚 31 citations
2,204
views
3
iodine
chemical element with symbol I and atomic number 53
📚 21 citations
2,072
views
4
tungsten
chemical element with symbol W and atomic number 74
📚 28 citations
1,572
views
5
chromium
chemical element with symbol Cr and atomic number 24
📚 34 citations
1,517
views
6
gold
chemical element with symbol Au and atomic number 79; a dense, malleable, and corrosion-resistant precious metal widely used as currency, in jewelry, electronics, and as a financial reserve asset
📚 37 citations
1,456
views
7
iron
chemical element with symbol Fe and atomic number 26
📚 38 citations
1,429
views
8
titanium
chemical element with symbol Ti and atomic number 22
📚 28 citations
1,290
views
9
hydrogen
chemical element with symbol H and atomic number 1
📚 19 citations
1,254
views
10
phosphorus
chemical element with symbol P and atomic number 15
📚 24 citations
1,171
views
11
uranium
uranium
radioactive, metallic chemical element with symbol U and atomic number 92
📚 29 citations
1,167
views
12
silicon
silicon
chemical element with symbol Si and atomic number 14
📚 29 citations
1,102
views
13
oxygen
oxygen
chemical element with symbol O and atomic number 8
📚 17 citations
1,071
views
14
sulfur
chemical element with symbol S and atomic number 16
📚 30 citations
1,056
views
15
copper
chemical element with symbol Cu and atomic number 29
📚 37 citations
1,035
views
16
lead
chemical element with symbol Pb and atomic number 82
📚 30 citations
1,017
views
17
nitrogen
chemical element, symbol N and atomic number 7; most abundant element in Earth atmosphere
📚 15 citations
1,011
views
18
tin
tin
chemical element with symbol Sn and atomic number 50
📚 27 citations
959
views
19
plutonium
plutonium
radioactive chemical element with symbol Pu and atomic number 94
📚 22 citations
944
views
20
zinc
chemical element with symbol Zn and atomic number 30
📚 37 citations
934
views
21
arsenic
chemical element with symbol As and atomic number 33
📚 34 citations
928
views
22
cadmium
chemical element with symbol Cd and atomic number of 48
📚 28 citations
916
views
23
nihonium
chemical element with symbol Nh and atomic number 113
📚 7 citations
913
views
24
bismuth
Diamagnetic chemical element with symbol Bi and atomic number 83
📚 25 citations
907
views
25
platinum
chemical element with symbol Pt and atomic number 78
📚 18 citations
898
views
26
sodium
chemical element with symbol Na and atomic number 11
📚 28 citations
884
views
27
cobalt
chemical element with symbol Co and atomic number 27
📚 28 citations
871
views
28
chlorine
chemical element with symbol Cl and atomic number 17
📚 16 citations
867
views
29
nickel
chemical element with symbol Ni and atomic number 28
📚 30 citations
845
views
30
molybdenum
chemical element with symbol Mo and atomic number 42
📚 26 citations
836
views
31
silver
chemical element with symbol Ag and atomic number 47
📚 29 citations
833
views
32
carbon
carbon
chemical element with symbol C and atomic number 6; common element of all known life
📚 20 citations
794
views
33
potassium
chemical element with symbol K and atomic number 19
📚 32 citations
793
views
34
helium
chemical element with symbol He and atomic number 2; rare gas; noble gas
📚 26 citations
792
views
35
oganesson
chemical element with symbol Og and atomic number 118
📚 9 citations
789
views
36
aluminium
metallic chemical element of silvery appearance with symbol Al and atomic number 13
📚 38 citations
766
views
37
fluorine
chemical element with symbol F and atomic number 9
📚 17 citations
745
views
38
beryllium
chemical element with symbol Be and atomic number 4
📚 29 citations
731
views
39
lithium
lithium
chemical element with symbol Li and atomic number 3
📚 28 citations
728
views
40
argon
chemical element with symbol Ar and atomic number 18; rare gas
📚 29 citations
715
views
41
antimony
chemical element with symbol Sb and atomic number of 51
📚 32 citations
684
views
42
boron
chemical element with symbol B and atomic number 5
📚 24 citations
682
views
43
tellurium
chemical element with symbol Te and atomic number 52
📚 29 citations
675
views
44
radium
chemical element with symbol Ra and atomic number 88
📚 24 citations
660
views
45
bromine
chemical element with symbol Br and atomic number 35
📚 15 citations
655
views
46
selenium
selenium
chemical element with symbol Se and atomic number 34
📚 28 citations
644
views
47
gallium
chemical element with symbol Ga and atomic number 31
📚 22 citations
622
views
48
palladium
chemical element with symbol Pd and atomic number 46
📚 28 citations
607
views
49
magnesium
chemical element, symbol Mg and atomic number 12
📚 36 citations
605
views
50
iridium
chemical element with symbol Ir and atomic number 77
📚 21 citations
594
views
51
tantalum
chemical element with symbol Ta and atomic number 73
📚 25 citations
564
views
52
xenon
chemical element with atomic number of 54 and heaviest stable noble gas
📚 30 citations
558
views
53
radon
chemical element with symbol Rn and atomic number 86; rare gas
📚 24 citations
550
views
54
zirconium
chemical element with symbol Zr and atomic number 40
📚 27 citations
539
views
55
manganese
chemical element, symbol Mn and atomic number 25
📚 30 citations
529
views
56
osmium
chemical element with symbol Os and atomic number 76
📚 21 citations
527
views
57
germanium
chemical element with symbol Ge and atomic number 32
📚 26 citations
487
views
58
barium
chemical element with symbol Ba and atomic number 56
📚 27 citations
476
views
59
calcium
chemical element with symbol Ca and atomic number 20
📚 36 citations
470
views
60
caesium
chemical element with symbol Cs and atomic number 55
📚 29 citations
459
views
61
Hope Diamond
famous 45.52 carat diamond of deep-blue color
📚 4 citations
444
views
62
neon
chemical element with symbol Ne and atomic number 10; rare gas that glows reddish-orange in a vacuum discharge tube
📚 25 citations
436
views
63
ozone
ozone
chemical compound
📚 28 citations
425
views
64
niobium
chemical element with symbol Nb and atomic number 41
📚 23 citations
419
views
65
indium
indium
chemical element with symbol In and atomic number 49
📚 25 citations
389
views
66
vanadium
chemical element with symbol V and atomic number 23
📚 22 citations
387
views
67
noble gases
group of chemical elements in column 18 of the periodic table, that tend to be chemically inert and thus form odorless, colorless, monatomic gases with low reactivity; consists of helium, neon, argon, krypton, xenon, radon, and possibly oganesson
📚 9 citations
386
views
68
krypton
chemical element with symbol Kr and atomic number 36; rare gas
📚 26 citations
385
views
69
lanthanum
chemical element with symbol La and atomic number 57
📚 25 citations
381
views
70
thorium
chemical element with symbol Th and atomic number 90
📚 25 citations
377
views
71
ununennium
hypothetical chemical element with the atomic number 119
📚 4 citations
377
views
72
polonium
chemical element with symbol Po and atomic number 84
📚 20 citations
372
views
73
strontium
chemical element with symbol Sr and atomic number 38
📚 29 citations
371
views
74
neodymium
chemical element with symbol Nd and atomic number 60
📚 21 citations
368
views
75
ruthenium
chemical element with symbol Ru and atomic number 44
📚 22 citations
361
views
76
dubnium
chemical element with symbol Db and atomic number 105
📚 6 citations
344
views
77
technetium
chemical element with symbol Tc and atomic number 43
📚 22 citations
326
views
78
rhodium
chemical element with symbol Rh and atomic number 45
📚 26 citations
320
views
79
rhenium
chemical element with symbol Re and atomic number 75
📚 21 citations
310
views
80
thallium
thallium
chemical element with symbol Tl and atomic number 81
📚 21 citations
298
views
81
astatine
chemical element with symbol At and atomic number 85
📚 14 citations
277
views
82
hafnium
chemical element with symbol Hf and atomic number 72
📚 22 citations
276
views
83
cerium
chemical element with symbol Ce and atomic number 58
📚 26 citations
274
views
84
scandium
chemical element with symbol Sc and atomic number 21
📚 20 citations
264
views
85
ytterbium
chemical element with symbol Yb and atomic number 70
📚 20 citations
260
views
86
gadolinium
chemical element with symbol H and atomic number 64
📚 22 citations
258
views
87
halogens
group of chemical elements in column 17 of the periodic table
📚 13 citations
248
views
88
tennessine
chemical element with symbol Ts and atomic number 117
📚 8 citations
244
views
89
samarium
samarium
chemical element with symbol Sm and atomic number 62
📚 21 citations
241
views
90
rubidium
chemical element with symbol Rb and atomic number 37
📚 25 citations
238
views
91
dysprosium
chemical element with symbol Dy and atomic number 66
📚 19 citations
226
views
92
francium
chemical element with symbol Fr and atomic number 87
📚 17 citations
224
views
93
californium
californium
chemical element with symbol Cf and atomic number 98
📚 17 citations
218
views
94
neptunium
neptunium
chemical element with symbol Np and atomic number 93
📚 17 citations
213
views
95
einsteinium
einsteinium
chemical element with symbol Es and atomic number 99
📚 14 citations
207
views
96
americium
chemical element with symbol Am and atomic number 95
📚 21 citations
183
views
97
promethium
chemical element with symbol Pm and atomic number 61
📚 18 citations
175
views
98
roentgenium
chemical element with symbol Rg and atomic number 111
📚 7 citations
173
views
99
darmstadtium
chemical element with symbol Ds and atomic number 110
📚 6 citations
169
views
100
copernicium
chemical element with symbol Cn and atomic number 112
📚 5 citations
161
views