Template:Infobox lithium

{{infobox element

|name =lithium

|symbol =Li

|Z =3

|number =3

|abundance=

|abundance in earth's crust=

|abundance in oceans=

|abundance in solar system=

|left=helium

|right=beryllium

|above=H

|below=Na

|appearance=silvery-white

|image name=Lithiumcut cropped.jpg

|electrons per shell=2, 1

|phase=

|phase comment=

|density=0.5334 g/cm³

|density conditions=(at 20° C)

|density gplstp=

|density gpcm3nrt=

|density gpcm3mp=0.512

|melting point K=453.65

|melting point C=180.50

|melting point F=356.90

|boiling point K=1617

|boiling point C=1344

|boiling point F=2451

|triple point K=

|triple point kPa=

|critical point K=3220

|critical point MPa=67

|critical point comment=(extrapolated)

|heat fusion=3.00

|heat vaporization=136

|heat capacity=24.860

|vapor pressure 1=797

|vapor pressure 10=885

|vapor pressure 100=995

|vapor pressure 1 k=1144

|vapor pressure 10 k=1337

|vapor pressure 100 k=1610

|vapor pressure comment=

|crystal structure=body-centered cubic

|crystal structure Pearson symbol=cI2

|lattice constant=a = 350.93 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=0.98

|number of ionization energies=3

|ionization energy 1=520.2

|ionization energy 2=7298.1

|ionization energy 3=11815.0

|atomic radius=152

|atomic radius calculated=

|covalent radius=128±7

|Van der Waals radius=182

|magnetic ordering=paramagnetic

|electrical resistivity=

|electrical resistivity unit prefix=n

|electrical resistivity comment=

|electrical resistivity at 0=

|electrical resistivity at 20=92.8

|thermal conductivity=84.8

|thermal conductivity 2=

|thermal diffusivity=

|thermal expansion=

|thermal expansion comment={{val|46.56|e=−6}}/K (at 20 °C)

|speed of sound=

|speed of sound rod at 20=6000

|speed of sound rod at r.t.=

|magnetic susceptibility= {{val|+14.2|e=−6}}

|magnetic susceptibility ref= (298 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}}

|Young's modulus=4.9

|Shear modulus=4.2

|Bulk modulus=11

|Poisson ratio=

|Mohs hardness=0.6

|Vickers hardness=

|Brinell hardness=5

|CAS number=7439-93-2

|naming=from the Greek word λιθoς, stone

|predicted by=

|prediction date=

|discovered by=Johan August Arfwedson

|discovery date=1817

|first isolation by=William Thomas Brande

|first isolation date=1821

|history comment label=

|history comment=

|QID=Q568

}}