Mangaan (Mn)

chemical element, symbol Mn and atomic number 25

Atomic Number	25
Atomic Weight	54.938044
massiarv	55

Group	7
Period	4
Block	d

prooton	25 p⁺
neutron	30 n⁰
elektron	25 e^-

Animated Bohri aatomiteooria of Mn (Mangaan)

Füüsikalised Omadused

Aatomiraadius	140 pm 242 pm
molaarruumala	7,39 cm³/mol
Covalent Radius	119 pm 105 pm 103 pm 147 pm 150 pm
Metallic Radius	118 pm 127 pm
ionic radius	66 pm 75 pm 67 pm 83 pm 90 pm 96 pm 58 pm 58 pm 64,5 pm 39 pm 53 pm 33 pm 25,5 pm 25 pm 46 pm
Crystal Radius	80 pm 89 pm 81 pm 97 pm 104 pm 110 pm 72 pm 72 pm 78,5 pm 53 pm 67 pm 47 pm 39,5 pm 39 pm 60 pm
Van der Waals radius	205 pm 205 pm 224 pm 296,1 pm
density	7,3 g/cm³ 5 950 kg/m³

Keemilised Omadused

{ERROR}

energia

proton affinity	797,3 kJ/mol
Elektronafiinsus
ionization energy	7,434018 eV/particle 15,63999 eV/particle 33,668 eV/particle 51,2 eV/particle 72,4 eV/particle 95,6 eV/particle 119,203 eV/particle 195,47 eV/particle 221,89 eV/particle 248,64 eV/particle 286,14 eV/particle 314,4 eV/particle 343,6 eV/particle 403 eV/particle 435,17 eV/particle 1 133,72 eV/particle 1 224,1 eV/particle 1 320,3 eV/particle 1 430,9 eV/particle 1 537,22 eV/particle 1 643,21 eV/particle 1 788,7 eV/particle 1 879,87 eV/particle 8 140,7869 eV/particle 8 571,948 eV/particle

aurustumissoojus	221 kJ/mol
sulamissoojus	13,4 kJ/mol
standard enthalpy of formation	283,3 kJ/mol
elektron

elektronkiht	2, 8, 13, 2

valentselektron	2 ⓘ

elektronkonfiguratsioon	[Ar] 3d⁵ 4s²ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 3d⁵ 4s²

oksüdatsiooniaste	-3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7
elektronegatiivsus	10,34 eV/particle 0.1352844 1.55
Electrophilicity Index
fundamental state of matter

phase of matter
gaseous state of matter
Boiling Point	2 334,15 K
Melting Point	1 519,15 K
critical pressure
critical temperature	4 325,15 K
kolmikpunkt
Välimus
värvus	Black #808090 #9c7ac7 #9c7ac7
Välimus	silvery metallic
Murdumisnäitaja
thermodynamic material property
Thermal Conductivity
soojuspaisumine	0,0000217 1/K
molar heat capacity	26,32 J/(mol K)
Specific Heat Capacity	0,479 J/(g⋅K)
heat capacity ratio
electrical properties
type	Conductor
Elektrijuhtivus	0,62 MS/m
Eritakistus	0,0000016 Ω*m
Ülijuhtivus
Magnetism
type	paramagnetic
Magnetiline vastuvõtlikkus (Mass)	0,000000121 m³/Kg
Magnetiline vastuvõtlikkus (Molar)	0,0000000066475 m³/mol
Magnetiline vastuvõtlikkus (Volume)	0,00090387
magnetic ordering
Curie punkt
Néel temperature	100 K
struktuur
Crystal Structure	{ERROR}
lattice constant	8,89 Å
Lattice Angles	π/2, π/2, π/2
mechanical property
kõvadus	196 MPa 6 MPa
Ruumpaisumismoodul	120 GPa
Nihkeelastsusmoodul
Normaalelastsusmoodul	198 GPa
Poissoni tegur
heli kiirus	5 150 m/s
Klassifitseerimine
Category	Actinides, Transition metals
CAS Group	VIIA
IUPAC Group	VIIB
Glawe Number	72
Mendeleev Number	55
Pettifor Number	60
Geochemical Class	first series transition metal
Goldschmidt classification	siderophile

teine

Gas Basicity	774,4 kJ/mol
polarizability	68 ± 9 a₀
C6 Dispersion Coefficient	552 a₀ 635 a₀
allotrope
Neutron cross section	13,3
Neutron Mass Absorption	0,0083
Kvantarv	6S5/2
space group	217 (I_43m)

Isotopes of Manganese

Stable Isotopes	1
Unstable Isotopes	30
Natural Isotopes	1

⁴³Mn

massiarv	43
neutron number	18
Relative Atomic Mass	43,018647 ± 0,000429 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	5/2
nuclear quadrupole moment
avastamise aeg
parity	-

decay mode	Intensiivsus
p (proton emission)

⁴⁴Mn

massiarv	44
neutron number	19
Relative Atomic Mass	44,008009 ± 0,000322 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	2
nuclear quadrupole moment
avastamise aeg
parity	-

decay mode	Intensiivsus
p (proton emission)

⁴⁵Mn

massiarv	45
neutron number	20
Relative Atomic Mass	44,994654 ± 0,000322 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	5/2
nuclear quadrupole moment
avastamise aeg
parity	-

decay mode	Intensiivsus
p (proton emission)

⁴⁶Mn

massiarv	46
neutron number	21
Relative Atomic Mass	45,986669 ± 0,000093 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	36,2 ± 0,4 ms
spinn	4
nuclear quadrupole moment
avastamise aeg	1987
parity	+

decay mode	Intensiivsus
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	57%
2p (2-proton emission)	18%
β⁺α (β⁺-delayed α emission)

⁴⁷Mn

massiarv	47
neutron number	22
Relative Atomic Mass	46,975774 ± 0,000034 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	88 ± 1,3 ms
spinn	5/2
nuclear quadrupole moment
avastamise aeg	1987
parity	-

decay mode	Intensiivsus
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	1.7%

⁴⁸Mn

massiarv	48
neutron number	23
Relative Atomic Mass	47,96854876 ± 0,000007191 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	158,1 ± 2,2 ms
spinn	4
nuclear quadrupole moment
avastamise aeg	1987
parity	+

decay mode	Intensiivsus
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	0.28%
β⁺α (β⁺-delayed α emission)	6%

⁴⁹Mn

massiarv	49
neutron number	24
Relative Atomic Mass	48,95961335 ± 0,000002377 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	382 ± 7 ms
spinn	5/2
nuclear quadrupole moment
avastamise aeg	1970
parity	-

decay mode	Intensiivsus
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

⁵⁰Mn

massiarv	50
neutron number	25
Relative Atomic Mass	49,954238157 ± 0,000000123 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	283,21 ± 0,07 ms
spinn	0
nuclear quadrupole moment	0
avastamise aeg	1952
parity	+

decay mode	Intensiivsus
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

⁵¹Mn

massiarv	51
neutron number	26
Relative Atomic Mass	50,94820877 ± 0,000000326 Da
g-factor	1,43 ± 0,0016
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	45,81 ± 0,21 m
spinn	5/2
nuclear quadrupole moment	0,41 ± 0,08
avastamise aeg	1938
parity	-

decay mode	Intensiivsus
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

⁵²Mn

massiarv	52
neutron number	27
Relative Atomic Mass	51,94555909 ± 0,000000138 Da
g-factor	0,51036666666667 ± 0,0002
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	5,591 ± 0,003 d
spinn	6
nuclear quadrupole moment	0,5 ± 0,07
avastamise aeg	1938
parity	+

decay mode	Intensiivsus
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

⁵³Mn

massiarv	53
neutron number	28
Relative Atomic Mass	52,941287497 ± 0,000000371 Da
g-factor	1,438 ± 0,0014285714285714
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	3,7 ± 0,4 My
spinn	7/2
nuclear quadrupole moment	0,17 ± 0,03
avastamise aeg	1955
parity	-

decay mode	Intensiivsus
ϵ (electron capture)	100%

⁵⁴Mn

massiarv	54
neutron number	29
Relative Atomic Mass	53,940355772 ± 0,00000108 Da
g-factor	1,099 ± 0,001
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	312,081 ± 0,032 d
spinn	3
nuclear quadrupole moment	0,37 ± 0,03
avastamise aeg	1938
parity	+

decay mode	Intensiivsus
ϵ (electron capture)	100%
β⁻ (β⁻ decay)	0.93%
e⁺ (positron emission)	1.28%

⁵⁵Mn

massiarv	55
neutron number	30
Relative Atomic Mass	54,93804304 ± 0,000000279 Da
g-factor
natural abundance	100
radioaktiivsus	Stabiilne isotoop
Poolestusaeg	Not Radioactive ☢️
spinn	5/2
nuclear quadrupole moment	0,33 ± 0,01
avastamise aeg	1923
parity	-

⁵⁶Mn

massiarv	56
neutron number	31
Relative Atomic Mass	55,938902816 ± 0,000000314 Da
g-factor	1,08 ± 0,00066666666666667
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	2,5789 ± 0,0001 h
spinn	3
nuclear quadrupole moment	0,24 ± 0,08
avastamise aeg	1934
parity	+

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%

⁵⁷Mn

massiarv	57
neutron number	32
Relative Atomic Mass	56,938285944 ± 0,000001615 Da
g-factor	1,3924 ± 0,0008
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	85,4 ± 1,8 s
spinn	5/2
nuclear quadrupole moment	0,37 ± 0,03
avastamise aeg	1954
parity	-

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%

⁵⁸Mn

massiarv	58
neutron number	33
Relative Atomic Mass	57,940066643 ± 0,0000029 Da
g-factor	2,623 ± 0,002
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	3 ± 0,1 s
spinn	1
nuclear quadrupole moment	0,03 ± 0,08
avastamise aeg	1961
parity	+

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%

⁵⁹Mn

massiarv	59
neutron number	34
Relative Atomic Mass	58,940391111 ± 0,0000025 Da
g-factor	1,3976 ± 0,0012
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	4,59 ± 0,05 s
spinn	5/2
nuclear quadrupole moment	0,34 ± 0,03
avastamise aeg	1976
parity	-

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%

⁶⁰Mn

massiarv	60
neutron number	35
Relative Atomic Mass	59,943136574 ± 0,0000025 Da
g-factor	2,488 ± 0,007
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	280 ± 20 ms
spinn	1
nuclear quadrupole moment	0,1 ± 0,2
avastamise aeg	1978
parity	+

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%

⁶¹Mn

massiarv	61
neutron number	36
Relative Atomic Mass	60,944452541 ± 0,0000025 Da
g-factor	1,4132 ± 0,0008
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	709 ± 8 ms
spinn	5/2
nuclear quadrupole moment	0,36 ± 0,03
avastamise aeg	1980
parity	-

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)

⁶²Mn

massiarv	62
neutron number	37
Relative Atomic Mass	61,947907384 ± 0,000007023 Da
g-factor	2,384 ± 0,007
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	92 ± 13 ms
spinn	1
nuclear quadrupole moment	0,1 ± 0,2
avastamise aeg	1983
parity	+

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)

⁶³Mn

massiarv	63
neutron number	38
Relative Atomic Mass	62,949664672 ± 0,000004 Da
g-factor	1,3756 ± 0,0012
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	275 ± 4 ms
spinn	5/2
nuclear quadrupole moment	0,48 ± 0,04
avastamise aeg	1985
parity	-

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)

⁶⁴Mn

massiarv	64
neutron number	39
Relative Atomic Mass	63,953849369 ± 0,0000038 Da
g-factor	2,085 ± 0,003
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	88,8 ± 2,4 ms
spinn	1
nuclear quadrupole moment
avastamise aeg	1985
parity	+

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	2.7%

⁶⁵Mn

massiarv	65
neutron number	40
Relative Atomic Mass	64,956019749 ± 0,000004 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	91,9 ± 0,7 ms
spinn	5/2
nuclear quadrupole moment
avastamise aeg	1985
parity	-

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	7.9%

⁶⁶Mn

massiarv	66
neutron number	41
Relative Atomic Mass	65,960546833 ± 0,000012 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	63,8 ± 0,9 ms
spinn	1
nuclear quadrupole moment
avastamise aeg	1992
parity	+

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	7.4%
2n (2-neutron emission)

⁶⁷Mn

massiarv	67
neutron number	42
Relative Atomic Mass	66,96395 ± 0,000215 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	46,7 ± 2,3 ms
spinn	5/2
nuclear quadrupole moment
avastamise aeg	1997
parity	-

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	10%
2n (2-neutron emission)

⁶⁸Mn

massiarv	68
neutron number	43
Relative Atomic Mass	67,968953 ± 0,000322 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	33,7 ± 1,5 ms
spinn	3
nuclear quadrupole moment
avastamise aeg	1995
parity

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	18%
2n (2-neutron emission)

⁶⁹Mn

massiarv	69
neutron number	44
Relative Atomic Mass	68,972775 ± 0,000429 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	22,1 ± 1,6 ms
spinn	5/2
nuclear quadrupole moment
avastamise aeg	1995
parity	-

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	40%
2n (2-neutron emission)

⁷⁰Mn

massiarv	70
neutron number	45
Relative Atomic Mass	69,978046 ± 0,000537 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	19,9 ± 1,7 ms
spinn	4
nuclear quadrupole moment
avastamise aeg	2009
parity

decay mode	Intensiivsus
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)
2n (2-neutron emission)

⁷¹Mn

massiarv	71
neutron number	46
Relative Atomic Mass	70,982158 ± 0,000537 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	5/2
nuclear quadrupole moment
avastamise aeg	2010
parity	-

decay mode	Intensiivsus
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)
2n (2-neutron emission)

⁷²Mn

massiarv	72
neutron number	47
Relative Atomic Mass	71,988009 ± 0,000644 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn
nuclear quadrupole moment
avastamise aeg	2013
parity

decay mode	Intensiivsus
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)
2n (2-neutron emission)

⁷³Mn

massiarv	73
neutron number	48
Relative Atomic Mass	72,992807 ± 0,000644 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	5/2
nuclear quadrupole moment
avastamise aeg	2017
parity	-

decay mode	Intensiivsus
β⁻ (β⁻ decay)

ajalugu

leiutaja või avastaja	Johann Gahn
location of discovery	Sweden
avastamise aeg	1774
etümoloogia	Latin: magnes (magnet); Italian: manganese.
pronunciation	MAN-ge-nees (inglise)

allikas

Abundance
Abundance in Earth's crust	950 mg/kg
natural abundance (ookean)	0,0002 mg/L
natural abundance (Inimkeha)	0,00002 %
natural abundance (meteoorkeha)	0,27 %
natural abundance (Päike)	0,001 %
Abundance in Universe	0,0008 %

Nuclear Screening Constants

1	s	0.6043
2	p	3.916
2	s	7.2062
3	d	14.4718
3	p	12.8908
3	s	11.9821
4	s	19.7168

Mangaan on ChemicalAid

Mangaan (Mn)

Füüsikalised Omadused

Keemilised Omadused

teine

Isotopes of Manganese

43Mn

44Mn

45Mn

46Mn

47Mn

48Mn

49Mn

50Mn

51Mn

52Mn

53Mn

54Mn

55Mn

56Mn

57Mn

58Mn

59Mn

60Mn

61Mn

62Mn

63Mn

64Mn

65Mn

66Mn

67Mn

68Mn

69Mn

70Mn

71Mn

72Mn

73Mn

ajalugu

allikas

Nuclear Screening Constants

⁴³Mn

⁴⁴Mn

⁴⁵Mn

⁴⁶Mn

⁴⁷Mn

⁴⁸Mn

⁴⁹Mn

⁵⁰Mn

⁵¹Mn

⁵²Mn

⁵³Mn

⁵⁴Mn

⁵⁵Mn

⁵⁶Mn

⁵⁷Mn

⁵⁸Mn

⁵⁹Mn

⁶⁰Mn

⁶¹Mn

⁶²Mn

⁶³Mn

⁶⁴Mn

⁶⁵Mn

⁶⁶Mn

⁶⁷Mn

⁶⁸Mn

⁶⁹Mn

⁷⁰Mn

⁷¹Mn

⁷²Mn

⁷³Mn