Gold

Stan Zurek, Gold, Encyclopedia Magnetica,
http://www.e-magnetica.pl/doku.php/gold

* This page is being edited and may be incomplete or incorrect.

Gold or Au - diamagnetic chemical element (noble metal) commonly used for plating of printed circuit boards (PCB), as well as in dentistry and making jewellery.¹⁾²⁾

Gold, Au

Properties

Magnetic

type of magnetism

diamagnetism³⁾

molar magnetic susceptibility

CGS: -28 × 10^-6 cm³/mol ⁴⁾

mass magnetic susceptibility

SI: -1.78 × 10^-9 m³/kg ⁵⁾

Physical

state of matter

solid (at room temp.)

type of element

metal

specific density

19 283 kg/m³ ⁶⁾

molar volume

10.21 cm³/mol ⁷⁾

melting point

1064.18 °C ⁸⁾

boiling point

2856 °C ⁹⁾

specific heat

129 J/(K·kg) ¹⁰⁾

molar heat capacity

25.41 J/(mol·K)
(at 300 K) ¹¹⁾

coefficient of linear expansion

14.2 × 10^-6 1/K ¹²⁾

thermal conductivity ¹³⁾

W/(m·K)	T (K)	T (°C)
324	173	-100
319	273	0
313	373	100
299	573	300
272	973	700

Electrical

electrical resistivity ¹⁴⁾¹⁵⁾

× 10^-9 Ω·m	T (K)	T (°C)
0.220	1	-272
0.226	10	-263
0.35	20	-253
1.41	40	-233
3.08	60	-213
5	78	-195
4.81	80	-193
6.50	100	-173
10.61	150	-123
14.62	200	-73
20.51	273	0
22.14	293	20
22.55	298	25
22.71	300	27
28.8	373	100
31.07	400	127
39.7	500	227
48.7	600	327
58.2	700	427
68.1	800	527
78.6	900	627
86	973	700
310	1336	1063

Chemical

atomic number

79

atomic weight (molar weight)

196.97

electronegativity (Pauling)

2.54

ground-state configuration ¹⁶⁾

[Xe] 4f14 5d10 6s1

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Periodic table of magnetic properties

Magnetic properties of all elements

^{S. Zurek, E-Magnetica.pl, CC-BY-4.0}

Table of all elements (with links)

Periodic table of chemical elements
¹H ^{hydro- gen}																		²He ^helium
³Li ^lithium	⁴Be ^{beryll- ium}												⁵B ^boron	⁶C ^carbon	⁷N ^{nitro- gen}	⁸O ^oxygen	⁹F ^{fluor- ine}	¹⁰N ^neon
¹¹Na ^sodium	¹²Mg ^{magne- sium}												¹³Al ^{alumi- nium}	¹⁴S ^silicon	¹⁵P ^{phos- phorus}	¹⁶S ^{sul- phur}	¹⁷Cl ^{chlo- rine}	¹⁸Ar ^argon
¹⁹K ^{pota- ssium}	²⁰Ca ^{calc- ium}		²¹Sc ^{scan- dium}	²²Ti ^{tita- nium}	²³V ^{vanad- ium}	²⁴Cr ^{chrom- ium}	²⁵Mn ^{manga- nese}	²⁶Fe ^iron	²⁷Co ^cobalt	²⁸Ni ^nickel	²⁹Cu ^copper	³⁰Zn ^zinc	³¹Ga ^gallium	³²Ge ^{germa- nium}	³³As ^arsenic	³⁴Se ^{selen- ium}	³⁵Br ^bromine	³⁶Kr ^krypton
³⁷Rb ^{rubid- ium}	³⁸Sr ^{stron- tium}		³⁹Y ^yttrium	⁴⁰Zr ^{zirco- nium}	⁴¹Nb ^{niob- ium}	⁴²Mo ^{molyb- denum}	⁴³Tc ^{tech- netium}	⁴⁴Ru ^{ruth- enium}	⁴⁵Rh ^{rhod- ium}	⁴⁶Pd ^{palla- dium}	⁴⁷Ag ^silver	⁴⁸Cd ^{cad- mium}	⁴⁹In ^indium	⁵⁰Sn ^tin	⁵¹Sb ^{anti- mony}	⁵²Te ^{tell- urium}	⁵³I ^iodine	⁵⁴Xe ^xenon
⁵⁵Cs ^{caes- ium}	⁵⁶Ba ^barium	*		⁷²Hf ^{haf- nium}	⁷³Ta ^{tanta- lum}	⁷⁴W ^{tung- sten}	⁷⁵Re ^{rhen- ium}	⁷⁶Os ^osmium	⁷⁷Ir ^iridium	⁷⁸Pt ^{plat- inum}	⁷⁹Au ^gold	⁸⁰Hg ^{mer- cury}	⁸¹Tl ^{thall- ium}	⁸²Pb ^lead	⁸³Bi ^{bis- muth}	⁸⁴Po ^{polon- ium}	⁸⁵At ^{asta- tine}	⁸⁶Rn ^radon
⁸⁷Fr ^{fran- cium}	⁸⁸Ra ^radium	‡		¹⁰⁴Rf ^{ruther- fordium}	¹⁰⁵Db ^{dub- nium}	¹⁰⁶Sg ^{seabo- rgium}	¹⁰⁷Bh ^bohrium	¹⁰⁸Hs ^hassium	¹⁰⁹Mt ^{meit- nerium}	¹¹⁰Ds ^{darmst- adtium}	¹¹¹Rg ^{roent- genium}	¹¹²Cn ^{coper- nicium}	¹¹³Nh ^{nih- onium}	¹¹⁴Fl ^{fler- ovium}	¹¹⁵Mc ^{mos- covium}	¹¹⁶Lv ^{liver- morium}	¹¹⁷Ts ^{tenne- ssine}	¹¹⁸Og ^{ogan- esson}

lanthanides →		*	⁵⁷La ^{lanth- anum}	⁵⁸Ce ^cerium	⁵⁹Pr ^{praseo- dymium}	⁶⁰Nd ^{neo- dymium}	⁶¹Pm ^{prome- thium}	⁶²Sm ^{samar- ium}	⁶³Eu ^{europ- ium}	⁶⁴Gd ^{gadol- inium}	⁶⁵Tb ^{terb- ium}	⁶⁶Dy ^{dyspr- osium}	⁶⁷Ho ^{holm- ium}	⁶⁸Er ^erbium	⁶⁹Tm ^{thul- ium}	⁷⁰Yb ^{ytter- bium}	⁷¹Lu ^{lute- tium}
actinides →		‡	⁸⁹Ac ^{actin- ium}	⁹⁰Tr ^{thor- ium}	⁹¹Pa ^{protac- tinium}	⁹²U ^{uran- ium}	⁹³N ^{neptu- nium}	⁹⁴P ^{pluton- ium}	⁹⁵Am ^{ameri- cium}	⁹⁶Cm ^curium	⁹⁷Bk ^{berke- lium}	⁹⁸Cf ^{cali- fornium}	⁹⁹Es ^{einst- einium}	¹⁰⁰Fm ^{ferm- ium}	¹⁰¹Md ^{mende- levium}	¹⁰²No ^{nobel- ium}	¹⁰³Lr ^{lawre- ncium}	.

References

Encyclopedia Magnetica™

Table of Contents

Gold

Periodic table of magnetic properties

Table of all elements (with links)

See also

References