Chemical Elements - INI

[item.hydrogen]
code=1
slug=hydrogen
name=Hydrogen
description=Element with atomic number, classified as Nonmetal.
atomicNumber=1
atomicWeight=1.01
category=Nonmetal
group=1
period=1
symbol=H

[item.helium]
code=2
slug=helium
name=Helium
description=Element with atomic number, classified as Noble Gas.
atomicNumber=2
atomicWeight=4
category=Noble Gas
group=18
period=1
symbol=He

[item.lithium]
code=3
slug=lithium
name=Lithium
description=Element with atomic number, classified as Alkali Metal.
atomicNumber=3
atomicWeight=6.94
category=Alkali Metal
group=1
period=2
symbol=Li

[item.beryllium]
code=4
slug=beryllium
name=Beryllium
description=Element with atomic number, classified as Alkaline Earth Metal.
atomicNumber=4
atomicWeight=9.01
category=Alkaline Earth Metal
group=2
period=2
symbol=Be

[item.boron]
code=5
slug=boron
name=Boron
description=Element with atomic number, classified as Metalloid.
atomicNumber=5
atomicWeight=10.81
category=Metalloid
group=13
period=2
symbol=B

[item.carbon]
code=6
slug=carbon
name=Carbon
description=Element with atomic number, classified as Nonmetal.
atomicNumber=6
atomicWeight=12.01
category=Nonmetal
group=14
period=2
symbol=C

[item.nitrogen]
code=7
slug=nitrogen
name=Nitrogen
description=Element with atomic number, classified as Nonmetal.
atomicNumber=7
atomicWeight=14.01
category=Nonmetal
group=15
period=2
symbol=N

[item.oxygen]
code=8
slug=oxygen
name=Oxygen
description=Element with atomic number, classified as Nonmetal.
atomicNumber=8
atomicWeight=16
category=Nonmetal
group=16
period=2
symbol=O

[item.fluorine]
code=9
slug=fluorine
name=Fluorine
description=Element with atomic number, classified as Halogen.
atomicNumber=9
atomicWeight=19
category=Halogen
group=17
period=2
symbol=F

[item.neon]
code=10
slug=neon
name=Neon
description=Element with atomic number, classified as Noble Gas.
atomicNumber=10
atomicWeight=20.18
category=Noble Gas
group=18
period=2
symbol=Ne

[item.sodium]
code=11
slug=sodium
name=Sodium
description=Element with atomic number, classified as Alkali Metal.
atomicNumber=11
atomicWeight=23
category=Alkali Metal
group=1
period=3
symbol=Na

[item.magnesium]
code=12
slug=magnesium
name=Magnesium
description=Element with atomic number, classified as Alkaline Earth Metal.
atomicNumber=12
atomicWeight=24.31
category=Alkaline Earth Metal
group=2
period=3
symbol=Mg

[item.aluminum]
code=13
slug=aluminum
name=Aluminum
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=13
atomicWeight=26.98
category=Post-transition Metal
group=13
period=3
symbol=Al

[item.silicon]
code=14
slug=silicon
name=Silicon
description=Element with atomic number, classified as Metalloid.
atomicNumber=14
atomicWeight=28.09
category=Metalloid
group=14
period=3
symbol=Si

[item.phosphorus]
code=15
slug=phosphorus
name=Phosphorus
description=Element with atomic number, classified as Nonmetal.
atomicNumber=15
atomicWeight=30.97
category=Nonmetal
group=15
period=3
symbol=P

[item.sulfur]
code=16
slug=sulfur
name=Sulfur
description=Element with atomic number, classified as Nonmetal.
atomicNumber=16
atomicWeight=32.07
category=Nonmetal
group=16
period=3
symbol=S

[item.chlorine]
code=17
slug=chlorine
name=Chlorine
description=Element with atomic number, classified as Halogen.
atomicNumber=17
atomicWeight=35.45
category=Halogen
group=17
period=3
symbol=Cl

[item.argon]
code=18
slug=argon
name=Argon
description=Element with atomic number, classified as Noble Gas.
atomicNumber=18
atomicWeight=39.95
category=Noble Gas
group=18
period=3
symbol=Ar

[item.potassium]
code=19
slug=potassium
name=Potassium
description=Element with atomic number, classified as Alkali Metal.
atomicNumber=19
atomicWeight=39.1
category=Alkali Metal
group=1
period=4
symbol=K

[item.calcium]
code=20
slug=calcium
name=Calcium
description=Element with atomic number, classified as Alkaline Earth Metal.
atomicNumber=20
atomicWeight=40.08
category=Alkaline Earth Metal
group=2
period=4
symbol=Ca

[item.scandium]
code=21
slug=scandium
name=Scandium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=21
atomicWeight=44.96
category=Transition Metal
group=3
period=4
symbol=Sc

[item.titanium]
code=22
slug=titanium
name=Titanium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=22
atomicWeight=47.89
category=Transition Metal
group=4
period=4
symbol=Ti

[item.vanadium]
code=23
slug=vanadium
name=Vanadium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=23
atomicWeight=50.94
category=Transition Metal
group=5
period=4
symbol=V

[item.chromium]
code=24
slug=chromium
name=Chromium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=24
atomicWeight=52
category=Transition Metal
group=6
period=4
symbol=Cr

[item.manganese]
code=25
slug=manganese
name=Manganese
description=Element with atomic number, classified as Transition Metal.
atomicNumber=25
atomicWeight=54.94
category=Transition Metal
group=7
period=4
symbol=Mn

[item.iron]
code=26
slug=iron
name=Iron
description=Element with atomic number, classified as Transition Metal.
atomicNumber=26
atomicWeight=55.85
category=Transition Metal
group=8
period=4
symbol=Fe

[item.cobalt]
code=27
slug=cobalt
name=Cobalt
description=Element with atomic number, classified as Transition Metal.
atomicNumber=27
atomicWeight=58.93
category=Transition Metal
group=9
period=4
symbol=Co

[item.nickel]
code=28
slug=nickel
name=Nickel
description=Element with atomic number, classified as Transition Metal.
atomicNumber=28
atomicWeight=58.69
category=Transition Metal
group=10
period=4
symbol=Ni

[item.copper]
code=29
slug=copper
name=Copper
description=Element with atomic number, classified as Transition Metal.
atomicNumber=29
atomicWeight=63.55
category=Transition Metal
group=11
period=4
symbol=Cu

[item.zinc]
code=30
slug=zinc
name=Zinc
description=Element with atomic number, classified as Transition Metal.
atomicNumber=30
atomicWeight=65.39
category=Transition Metal
group=12
period=4
symbol=Zn

[item.gallium]
code=31
slug=gallium
name=Gallium
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=31
atomicWeight=69.72
category=Post-transition Metal
group=13
period=4
symbol=Ga

[item.germanium]
code=32
slug=germanium
name=Germanium
description=Element with atomic number, classified as Metalloid.
atomicNumber=32
atomicWeight=72.61
category=Metalloid
group=14
period=4
symbol=Ge

[item.arsenic]
code=33
slug=arsenic
name=Arsenic
description=Element with atomic number, classified as Metalloid.
atomicNumber=33
atomicWeight=74.92
category=Metalloid
group=15
period=4
symbol=As

[item.selenium]
code=34
slug=selenium
name=Selenium
description=Element with atomic number, classified as Nonmetal.
atomicNumber=34
atomicWeight=78.96
category=Nonmetal
group=16
period=4
symbol=Se

[item.bromine]
code=35
slug=bromine
name=Bromine
description=Element with atomic number, classified as Halogen.
atomicNumber=35
atomicWeight=79.9
category=Halogen
group=17
period=4
symbol=Br

[item.krypton]
code=36
slug=krypton
name=Krypton
description=Element with atomic number, classified as Noble Gas.
atomicNumber=36
atomicWeight=83.8
category=Noble Gas
group=18
period=4
symbol=Kr

[item.rubidium]
code=37
slug=rubidium
name=Rubidium
description=Element with atomic number, classified as Alkali Metal.
atomicNumber=37
atomicWeight=85.48
category=Alkali Metal
group=1
period=5
symbol=Rb

[item.strontium]
code=38
slug=strontium
name=Strontium
description=Element with atomic number, classified as Alkaline Earth Metal.
atomicNumber=38
atomicWeight=87.62
category=Alkaline Earth Metal
group=2
period=5
symbol=Sr

[item.yttrium]
code=39
slug=yttrium
name=Yttrium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=39
atomicWeight=88.91
category=Transition Metal
group=3
period=5
symbol=Y

[item.zirconium]
code=40
slug=zirconium
name=Zirconium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=40
atomicWeight=91.22
category=Transition Metal
group=4
period=5
symbol=Zr

[item.niobium]
code=41
slug=niobium
name=Niobium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=41
atomicWeight=92.91
category=Transition Metal
group=5
period=5
symbol=Nb

[item.molybdenum]
code=42
slug=molybdenum
name=Molybdenum
description=Element with atomic number, classified as Transition Metal.
atomicNumber=42
atomicWeight=95.94
category=Transition Metal
group=6
period=5
symbol=Mo

[item.technetium]
code=43
slug=technetium
name=Technetium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=43
atomicWeight=98
category=Transition Metal
group=7
period=5
symbol=Tc

[item.ruthenium]
code=44
slug=ruthenium
name=Ruthenium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=44
atomicWeight=101.07
category=Transition Metal
group=8
period=5
symbol=Ru

[item.rhodium]
code=45
slug=rhodium
name=Rhodium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=45
atomicWeight=102.91
category=Transition Metal
group=9
period=5
symbol=Rh

[item.palladium]
code=46
slug=palladium
name=Palladium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=46
atomicWeight=106.42
category=Transition Metal
group=10
period=5
symbol=Pd

[item.silver]
code=47
slug=silver
name=Silver
description=Element with atomic number, classified as Transition Metal.
atomicNumber=47
atomicWeight=107.87
category=Transition Metal
group=11
period=5
symbol=Ag

[item.cadmium]
code=48
slug=cadmium
name=Cadmium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=48
atomicWeight=112.41
category=Transition Metal
group=12
period=5
symbol=Cd

[item.indium]
code=49
slug=indium
name=Indium
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=49
atomicWeight=114.82
category=Post-transition Metal
group=13
period=5
symbol=In

[item.tin]
code=50
slug=tin
name=Tin
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=50
atomicWeight=118.71
category=Post-transition Metal
group=14
period=5
symbol=Sn

[item.antimony]
code=51
slug=antimony
name=Antimony
description=Element with atomic number, classified as Metalloid.
atomicNumber=51
atomicWeight=121.76
category=Metalloid
group=15
period=5
symbol=Sb

[item.tellurium]
code=52
slug=tellurium
name=Tellurium
description=Element with atomic number, classified as Metalloid.
atomicNumber=52
atomicWeight=127.6
category=Metalloid
group=16
period=5
symbol=Te

[item.iodine]
code=53
slug=iodine
name=Iodine
description=Element with atomic number, classified as Halogen.
atomicNumber=53
atomicWeight=126.9
category=Halogen
group=17
period=5
symbol=I

[item.xenon]
code=54
slug=xenon
name=Xenon
description=Element with atomic number, classified as Noble Gas.
atomicNumber=54
atomicWeight=131.29
category=Noble Gas
group=18
period=5
symbol=Xe

[item.cesium]
code=55
slug=cesium
name=Cesium
description=Element with atomic number, classified as Alkali Metal.
atomicNumber=55
atomicWeight=132.91
category=Alkali Metal
group=1
period=6
symbol=Cs

[item.barium]
code=56
slug=barium
name=Barium
description=Element with atomic number, classified as Alkaline Earth Metal.
atomicNumber=56
atomicWeight=137.33
category=Alkaline Earth Metal
group=2
period=6
symbol=Ba

[item.lanthanum]
code=57
slug=lanthanum
name=Lanthanum
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=57
atomicWeight=138.91
category=Lanthanoid
group=3
period=6
symbol=La

[item.cerium]
code=58
slug=cerium
name=Cerium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=58
atomicWeight=140.12
category=Lanthanoid
group=3
period=6
symbol=Ce

[item.praseodymium]
code=59
slug=praseodymium
name=Praseodymium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=59
atomicWeight=140.91
category=Lanthanoid
group=3
period=6
symbol=Pr

[item.neodymium]
code=60
slug=neodymium
name=Neodymium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=60
atomicWeight=144.24
category=Lanthanoid
group=3
period=6
symbol=Nd

[item.promethium]
code=61
slug=promethium
name=Promethium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=61
atomicWeight=145
category=Lanthanoid
group=3
period=6
symbol=Pm

[item.samarium]
code=62
slug=samarium
name=Samarium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=62
atomicWeight=150.36
category=Lanthanoid
group=3
period=6
symbol=Sm

[item.europium]
code=63
slug=europium
name=Europium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=63
atomicWeight=151.97
category=Lanthanoid
group=3
period=6
symbol=Eu

[item.gadolinium]
code=64
slug=gadolinium
name=Gadolinium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=64
atomicWeight=157.25
category=Lanthanoid
group=3
period=6
symbol=Gd

[item.terbium]
code=65
slug=terbium
name=Terbium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=65
atomicWeight=158.93
category=Lanthanoid
group=3
period=6
symbol=Tb

[item.dysprosium]
code=66
slug=dysprosium
name=Dysprosium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=66
atomicWeight=162.5
category=Lanthanoid
group=3
period=6
symbol=Dy

[item.holmium]
code=67
slug=holmium
name=Holmium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=67
atomicWeight=164.93
category=Lanthanoid
group=3
period=6
symbol=Ho

[item.erbium]
code=68
slug=erbium
name=Erbium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=68
atomicWeight=167.26
category=Lanthanoid
group=3
period=6
symbol=Er

[item.thulium]
code=69
slug=thulium
name=Thulium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=69
atomicWeight=168.93
category=Lanthanoid
group=3
period=6
symbol=Tm

[item.ytterbium]
code=70
slug=ytterbium
name=Ytterbium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=70
atomicWeight=173.04
category=Lanthanoid
group=3
period=6
symbol=Yb

[item.lutetium]
code=71
slug=lutetium
name=Lutetium
description=Element with atomic number, classified as Lanthanoid.
atomicNumber=71
atomicWeight=174.97
category=Lanthanoid
group=3
period=6
symbol=Lu

[item.hafnium]
code=72
slug=hafnium
name=Hafnium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=72
atomicWeight=178.49
category=Transition Metal
group=4
period=6
symbol=Hf

[item.tantalum]
code=73
slug=tantalum
name=Tantalum
description=Element with atomic number, classified as Transition Metal.
atomicNumber=73
atomicWeight=180.95
category=Transition Metal
group=5
period=6
symbol=Ta

[item.tungsten]
code=74
slug=tungsten
name=Tungsten
description=Element with atomic number, classified as Transition Metal.
atomicNumber=74
atomicWeight=183.84
category=Transition Metal
group=6
period=6
symbol=W

[item.rhenium]
code=75
slug=rhenium
name=Rhenium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=75
atomicWeight=186.21
category=Transition Metal
group=7
period=6
symbol=Re

[item.osmium]
code=76
slug=osmium
name=Osmium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=76
atomicWeight=190.23
category=Transition Metal
group=8
period=6
symbol=Os

[item.iridium]
code=77
slug=iridium
name=Iridium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=77
atomicWeight=192.22
category=Transition Metal
group=9
period=6
symbol=Ir

[item.platinum]
code=78
slug=platinum
name=Platinum
description=Element with atomic number, classified as Transition Metal.
atomicNumber=78
atomicWeight=195.08
category=Transition Metal
group=10
period=6
symbol=Pt

[item.gold]
code=79
slug=gold
name=Gold
description=Element with atomic number, classified as Transition Metal.
atomicNumber=79
atomicWeight=196.97
category=Transition Metal
group=11
period=6
symbol=Au

[item.mercury]
code=80
slug=mercury
name=Mercury
description=Element with atomic number, classified as Transition Metal.
atomicNumber=80
atomicWeight=200.59
category=Transition Metal
group=12
period=6
symbol=Hg

[item.thallium]
code=81
slug=thallium
name=Thallium
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=81
atomicWeight=204.38
category=Post-transition Metal
group=13
period=6
symbol=Tl

[item.lead]
code=82
slug=lead
name=Lead
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=82
atomicWeight=207.21
category=Post-transition Metal
group=14
period=6
symbol=Pb

[item.bismuth]
code=83
slug=bismuth
name=Bismuth
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=83
atomicWeight=208.98
category=Post-transition Metal
group=15
period=6
symbol=Bi

[item.polonium]
code=84
slug=polonium
name=Polonium
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=84
atomicWeight=209
category=Post-transition Metal
group=16
period=6
symbol=Po

[item.astatine]
code=85
slug=astatine
name=Astatine
description=Element with atomic number, classified as Halogen.
atomicNumber=85
atomicWeight=210
category=Halogen
group=17
period=6
symbol=At

[item.radon]
code=86
slug=radon
name=Radon
description=Element with atomic number, classified as Noble Gas.
atomicNumber=86
atomicWeight=222
category=Noble Gas
group=18
period=6
symbol=Rn

[item.francium]
code=87
slug=francium
name=Francium
description=Element with atomic number, classified as Alkali Metal.
atomicNumber=87
atomicWeight=223
category=Alkali Metal
group=1
period=7
symbol=Fr

[item.radium]
code=88
slug=radium
name=Radium
description=Element with atomic number, classified as Alkaline Earth Metal.
atomicNumber=88
atomicWeight=226
category=Alkaline Earth Metal
group=2
period=7
symbol=Ra

[item.actinium]
code=89
slug=actinium
name=Actinium
description=Element with atomic number, classified as Actinoid.
atomicNumber=89
atomicWeight=227
category=Actinoid
group=3
period=7
symbol=Ac

[item.thorium]
code=90
slug=thorium
name=Thorium
description=Element with atomic number, classified as Actinoid.
atomicNumber=90
atomicWeight=232.04
category=Actinoid
group=3
period=7
symbol=Th

[item.protactinium]
code=91
slug=protactinium
name=Protactinium
description=Element with atomic number, classified as Actinoid.
atomicNumber=91
atomicWeight=231.04
category=Actinoid
group=3
period=7
symbol=Pa

[item.uranium]
code=92
slug=uranium
name=Uranium
description=Element with atomic number, classified as Actinoid.
atomicNumber=92
atomicWeight=238.03
category=Actinoid
group=3
period=7
symbol=U

[item.neptunium]
code=93
slug=neptunium
name=Neptunium
description=Element with atomic number, classified as Actinoid.
atomicNumber=93
atomicWeight=237
category=Actinoid
group=3
period=7
symbol=Np

[item.plutonium]
code=94
slug=plutonium
name=Plutonium
description=Element with atomic number, classified as Actinoid.
atomicNumber=94
atomicWeight=244
category=Actinoid
group=3
period=7
symbol=Pu

[item.americium]
code=95
slug=americium
name=Americium
description=Element with atomic number, classified as Actinoid.
atomicNumber=95
atomicWeight=243
category=Actinoid
group=3
period=7
symbol=Am

[item.curium]
code=96
slug=curium
name=Curium
description=Element with atomic number, classified as Actinoid.
atomicNumber=96
atomicWeight=247
category=Actinoid
group=3
period=7
symbol=Cm

[item.berkelium]
code=97
slug=berkelium
name=Berkelium
description=Element with atomic number, classified as Actinoid.
atomicNumber=97
atomicWeight=247
category=Actinoid
group=3
period=7
symbol=Bk

[item.californium]
code=98
slug=californium
name=Californium
description=Element with atomic number, classified as Actinoid.
atomicNumber=98
atomicWeight=251
category=Actinoid
group=3
period=7
symbol=Cf

[item.einsteinium]
code=99
slug=einsteinium
name=Einsteinium
description=Element with atomic number, classified as Actinoid.
atomicNumber=99
atomicWeight=252
category=Actinoid
group=3
period=7
symbol=Es

[item.fermium]
code=100
slug=fermium
name=Fermium
description=Element with atomic number, classified as Actinoid.
atomicNumber=100
atomicWeight=257
category=Actinoid
group=3
period=7
symbol=Fm

[item.mendelevium]
code=101
slug=mendelevium
name=Mendelevium
description=Element with atomic number, classified as Actinoid.
atomicNumber=101
atomicWeight=258
category=Actinoid
group=3
period=7
symbol=Md

[item.nobelium]
code=102
slug=nobelium
name=Nobelium
description=Element with atomic number, classified as Actinoid.
atomicNumber=102
atomicWeight=259
category=Actinoid
group=3
period=7
symbol=No

[item.lawrencium]
code=103
slug=lawrencium
name=Lawrencium
description=Element with atomic number, classified as Actinoid.
atomicNumber=103
atomicWeight=262
category=Actinoid
group=3
period=7
symbol=Lr

[item.rutherfordium]
code=104
slug=rutherfordium
name=Rutherfordium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=104
atomicWeight=267
category=Transition Metal
group=4
period=7
symbol=Rf

[item.dubnium]
code=105
slug=dubnium
name=Dubnium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=105
atomicWeight=268
category=Transition Metal
group=5
period=7
symbol=Db

[item.seaborgium]
code=106
slug=seaborgium
name=Seaborgium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=106
atomicWeight=271
category=Transition Metal
group=6
period=7
symbol=Sg

[item.bohrium]
code=107
slug=bohrium
name=Bohrium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=107
atomicWeight=272
category=Transition Metal
group=7
period=7
symbol=Bh

[item.hassium]
code=108
slug=hassium
name=Hassium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=108
atomicWeight=270
category=Transition Metal
group=8
period=7
symbol=Hs

[item.meitnerium]
code=109
slug=meitnerium
name=Meitnerium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=109
atomicWeight=276
category=Transition Metal
group=9
period=7
symbol=Mt

[item.darmstadtium]
code=110
slug=darmstadtium
name=Darmstadtium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=110
atomicWeight=281
category=Transition Metal
group=10
period=7
symbol=Ds

[item.roentgenium]
code=111
slug=roentgenium
name=Roentgenium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=111
atomicWeight=280
category=Transition Metal
group=11
period=7
symbol=Rg

[item.copernicium]
code=112
slug=copernicium
name=Copernicium
description=Element with atomic number, classified as Transition Metal.
atomicNumber=112
atomicWeight=285
category=Transition Metal
group=12
period=7
symbol=Cn

[item.nihonium]
code=113
slug=nihonium
name=Nihonium
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=113
atomicWeight=284
category=Post-transition Metal
group=13
period=7
symbol=Nh

[item.flerovium]
code=114
slug=flerovium
name=Flerovium
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=114
atomicWeight=289
category=Post-transition Metal
group=14
period=7
symbol=Fl

[item.moscovium]
code=115
slug=moscovium
name=Moscovium
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=115
atomicWeight=288
category=Post-transition Metal
group=15
period=7
symbol=Mc

[item.livermorium]
code=116
slug=livermorium
name=Livermorium
description=Element with atomic number, classified as Post-transition Metal.
atomicNumber=116
atomicWeight=293
category=Post-transition Metal
group=16
period=7
symbol=Lv

[item.tennessine]
code=117
slug=tennessine
name=Tennessine
description=Element with atomic number, classified as Halogen.
atomicNumber=117
atomicWeight=294
category=Halogen
group=17
period=7
symbol=Ts

[item.oganesson]
code=118
slug=oganesson
name=Oganesson
description=Element with atomic number, classified as Noble Gas.
atomicNumber=118
atomicWeight=294
category=Noble Gas
group=18
period=7
symbol=Og