Template:Infobox mercury

{{infobox element

|name =mercury

|symbol =Hg

|Z =80

|number =80

|abundance=

|abundance in earth's crust=

|abundance in oceans=

|abundance in solar system=

|left=gold

|right=thallium

|above=Cd

|below=Cn

|appearance=shiny, silvery liquid

|image name=Pouring liquid mercury bionerd.jpg

|electrons per shell=2, 8, 18, 32, 18, 2

|phase=

|phase comment=

|density gplstp=

|density gpcm3nrt=13.546

|density gpcm3nrt ref= {{cite journal |last1=Fehlauer |first1=H. |last2=Bettin |first2=H. |date=2004 |title=Density of mercury—measurements and reference values|url=https://iopscience.iop.org/article/10.1088/0026-1394/41/2/S02 |journal=Metrologia |volume=41 |issue=2 |pages=S16-S22 |doi=10.1088/0026-1394/41/2/S02 |access-date=2023-07-08}}

|density gpcm3mp=

|melting point K=234.3210

|melting point C=−38.8290

|melting point F=−37.8922

|sublimation point K=

|sublimation point C=

|sublimation point F=

|boiling point K=629.88

|boiling point C=356.73

|boiling point F=674.11

|triple point K=234.3156

|triple point kPa=1.65 × 10{{sup|−7}}

|critical point K=1750

|critical point MPa=172.00

|heat fusion=2.29

|heat fusion 2=

|heat vaporization=59.11

|heat capacity=27.983

|vapor pressure 1=315

|vapor pressure 10=350

|vapor pressure 100=393

|vapor pressure 1 k=449

|vapor pressure 10 k=523

|vapor pressure 100 k=629

|vapor pressure comment=

|crystal structure=rhombohedral

|crystal structure Pearson symbol=hR1

|lattice constants=a_r = 301.06 pm
α = 70.529°
a_h = 347.64 pm
c_h = 673.20 pm (at triple point){{cite book |last=Arblaster |first= John W. |title=Selected Values of the Crystallographic Properties of Elements |publisher=ASM International |publication-place=Materials Park, Ohio |date=2018 |isbn=978-1-62708-155-9}}

|electronegativity=2.00

|number of ionization energies=3

|ionization energy 1=1007.1

|ionization energy 2=1810

|ionization energy 3=3300

|atomic radius=151

|atomic radius calculated=

|covalent radius=132±5

|Van der Waals radius=155

|magnetic ordering=diamagnetic

|magnetic ordering ref={{cite web|title=Magnetic Susceptibility of the Elements And Inorganic Compounds|url=http://www-d0.fnal.gov/hardware/cal/lvps_info/engineering/elementmagn.pdf|website=www-d0.fnal.gov|publisher=Fermi National Accelerator Laboratory: DØ Experiment (lagacy document)|access-date=18 February 2015|archive-url=https://web.archive.org/web/20040324080747/http://www-d0.fnal.gov/hardware/cal/lvps_info/engineering/elementmagn.pdf|archive-date=2004-03-24}}

|electrical resistivity unit prefix=n

|electrical resistivity=961

|electrical resistivity comment=(at 25 °C)

|electrical resistivity at 0=

|electrical resistivity at 20=

|thermal conductivity=8.30

|thermal conductivity 2=

|thermal diffusivity=

|thermal expansion=

|thermal expansion at 25=60.4

|speed of sound=liquid: 1451.4

|speed of sound comment=(at 20 °C)

|speed of sound rod at 20=

|speed of sound rod at r.t.=

|magnetic susceptibility={{val|−33.44|e=−6}}

|magnetic susceptibility ref= (293 K){{Cite book|title=CRC, Handbook of Chemistry and Physics|last=Weast|first=Robert|publisher=Chemical Rubber Company Publishing|year=1984|isbn=0-8493-0464-4|location=Boca Raton, Florida|pages=E110}}

|tensile strength=

|Young's modulus=

|Shear modulus=

|Bulk modulus=

|Poisson ratio=

|Mohs hardness=

|Vickers hardness=

|Brinell hardness=

|CAS number=7439-97-6

|naming=from the planet Mercury, with which it was associated in medieval alchemy

|discovered by=Ancient Egyptians

|discovery date=before 1500 BCE

|QID=Q925

}}