Template:Infobox lead

{{infobox element

|symbol =Pb

|Z =82

|number =82

|name =lead

|abundance=

|abundance in earth's crust=

|abundance in oceans=

|abundance in solar system=

|left=thallium

|right=bismuth

|above=Sn

|below=Fl

|image name=Lead electrolytic and 1cm3 cube.jpg

|appearance=metallic gray

|electrons per shell=2, 8, 18, 32, 18, 4

|phase=

|density=11.348 g/cm³

|density conditions=(at 20 °C)

|density gpcm3mp=10.66

|melting point K=600.61

|melting point C=327.46

|melting point F=621.43

|boiling point K=2022

|boiling point C=1749

|boiling point F=3180

|heat fusion=4.77

|heat vaporization=179.5

|heat capacity=26.650

|vapor pressure 1=978

|vapor pressure 10=1088

|vapor pressure 100=1229

|vapor pressure 1 k=1412

|vapor pressure 10 k=1660

|vapor pressure 100 k=2027

|vapor pressure comment=

|crystal structure=face-centered cubic

|crystal structure Pearson symbol=cF4

|lattice constant=a = 494.99 pm (at 20 °C){{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=2.33 (in +4), 1.87 (in +2)

|number of ionization energies=3

|ionization energy 1=715.6

|ionization energy 2=1450.5

|ionization energy 3=3081.5

|atomic radius=175

|covalent radius=146±5

|Van der Waals radius=202

|magnetic ordering=diamagnetic

|electrical resistivity unit prefix=n

|electrical resistivity at 20=208

|thermal conductivity=35.3

|thermal expansion=

|thermal expansion comment={{val|28.73|e=−6}}/K (at 20 °C)

|speed of sound rod at r.t.=1190

|speed of sound rod at r.t. comment=(annealed)

|magnetic susceptibility= {{val|−23.0|e=−6}}

|magnetic susceptibility ref= (at 298 K){{sfn|Weast|Astle|Beyer|1983|p=E110}}

|Young's modulus=16

|Shear modulus=5.6

|Bulk modulus=46

|Poisson ratio=0.44

|Mohs hardness=1.5

|Brinell hardness=38–50

|Brinell hardness comment=

|CAS number=7439-92-1

|naming=possibly from a PIE root meaning “to flow”, for its low melting point

|discovered by=Middle East

|discovery date=7000 BCE

|QID=Q708

}}