Symbol
Nh
Cd
Panggil Group
1312
0
17
👆🏻
Panggil periode
75
2
7
👆🏻
Block
p pemblokiran
d block
Family unsur
Transisi mbokmenawa Post-
transisi Metal
CAS Number
540847077440439
7429905
54386242
👆🏻
Jeneng papan Group
-
P63 / mmc
Space Group Number
194.00194.00
11
276
👆🏻
Facts Interesting
Nihonium minangka unsur kimia sintetik lan radioaktif banget.
- Unsur cilik sing alami kalebu Kadmium.
- Kadmium dibebasake menyang atmosfer kanggo ngontrol letusan gunung geni lan kebakaran alas.
- Kang digunakake kanggo electroplating saka Steel kanggo resistance karat.
- Bisa nyerep neutron lan digunakake ing reaktor nuklir kanggo ngontrol fisi atom.
sumber
sintetik Diprodhuksi
Found Minangka By-produk, Found in Minerals, Mining
History
sing katutup
Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory
Karl Samuel Leberecht Hermann and Friedrich Stromeyer
Discovery
ing 2003
ing 1817
turah mbrawah
Turah mbrawah Ing Universe
0.00 %0.00 %
0
0.11
👆🏻
Turah mbrawah Ing Sun
-0.00 %
0
0.1
👆🏻
Turah mbrawah Ing meteorit
-0.00 %
0
22
👆🏻
Turah mbrawah Ing bumi lemah ndhuwur
-0.00 %
1E-37
8.1
👆🏻
Turah mbrawah Ing Segara
-0.00 %
0
1.1
👆🏻
Turah mbrawah Ing Manungsa
-0.00 %
0
1.4
👆🏻
Ulah lan Wuku
- Efesus saiki dikenal saka logam Ununtrium sing winates kanggo riset waé mung.
- Wis Efesus banget winates minangka logam beracun lan bisa nimbulaké cacat lair, kanker, etc.
- Meh 80% saka logam kadmium digunakake ing Nikel Baterei kadmium lan saiki lagi njupuk diganti karo isotop nikel.
Ulah Industrial
-
Industry Aerospace, Industry amunisi, Industri Kimia, Industry Listrik, Industry Elektronik
Ulah Medical
-
-
Ulah liyane
tujuan Research
wesi
Properties biologi
keracunan
-
Toxic
Saiki ing badan Human
Ora
Ya
Sang
0.00 Sang / mg dm-30.01 Sang / mg dm-3
0
1970
👆🏻
ing Bone
0.20 ppm1.80 ppm
0
170000
👆🏻
leleh Point
430.00 ° C320.90 ° C
-38.83
3410
👆🏻
Boiling Point
1,130.00 ° C765.00 ° C
0
5660
👆🏻
katon
State fisik
Solid
Solid
warna
-
Perak werna-Gray
luster
Unknown Luster
metallic
atose
Mohs atose
-2.00
0.2
8.5
👆🏻
Brinell atose
600.00 MPa203.00 MPa
0.14
3490
👆🏻
Vickers atose
350.00 MPa90.00 MPa
0
3920
👆🏻
Kacepetan swara
3,600.00 m / s2,310.00 m / s
818
16200
👆🏻
Properties Optical
bias Index
1.301.71
0.155
3.41
👆🏻
reflectivity
60.00 %67.00 %
5
97
👆🏻
allotropes
Ora
Ora
α allotropes
-
-
β allotropes
-
-
γ allotropes
-
-
Formula Kimia
Nh
Cd
isotop
Isotop dikenal
734
0
38
👆🏻
keelektronegatifan
Pauling Elektronegativitas
1.301.69
0
2.6
👆🏻
Sanderson Elektronegativitas
1.901.98
0.22
2.56
👆🏻
Allred Rochow Elektronegativitas
1.301.46
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativitas
1.001.53
0.62
2.48
👆🏻
Allen Elektronegativitas
0.701.52
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
2.202.31
1.46
3.3
👆🏻
tenogo ionisasi
Level Energy 1st
704.90 kJ / mol867.80 kJ / mol
375.7
26130
👆🏻
Level Energy 2
2,238.50 kJ / mol1,631.40 kJ / mol
392.8
28750
👆🏻
Level Energy 3rd
3,023.30 kJ / mol3,616.00 kJ / mol
392.8
34230
👆🏻
Level Energy 4
4,351.50 kJ / mol867.80 kJ / mol
375.7
37066
👆🏻
Level Energy 5th
5,692.60 kJ / mol4,040.00 kJ / mol
392
97510
👆🏻
Level Energy 6th
7,000.00 kJ / mol8,640.00 kJ / mol
1007
105800
👆🏻
tingkat Energy 7
7,040.00 kJ / mol8,640.00 kJ / mol
1007
114300
👆🏻
Level Energy 8
7,040.00 kJ / mol8,640.00 kJ / mol
730
125300
👆🏻
Level Energy 9
7,040.00 kJ / mol8,670.00 kJ / mol
1007
134700
👆🏻
Level Energy 10th
7,040.00 kJ / mol8,650.00 kJ / mol
392
144300
👆🏻
Level Energy 11
7,040.00 kJ / mol8,670.00 kJ / mol
392
169988
👆🏻
Level Energy 12
70,000.00 kJ / mol86,400.00 kJ / mol
0
189368
👆🏻
Level Energy 13
7,000.00 kJ / mol8,640.00 kJ / mol
1007
76015
👆🏻
Level Energy 14
7,000.00 kJ / mol8,650.00 kJ / mol
380
86450
👆🏻
Level Energy 15
70,000.00 kJ / mol86,400.00 kJ / mol
33000
100700
👆🏻
Level Energy 16
70,000.00 kJ / mol86,400.00 kJ / mol
375.7
109480
👆🏻
Level Energy 17
540.00 kJ / mol864.90 kJ / mol
375.7
122200
👆🏻
Level Energy 18
3,200.00 kJ / mol8,670.00 kJ / mol
0
134810
👆🏻
Level Energy 19
540.20 kJ / mol867.80 kJ / mol
375.7
148700
👆🏻
Level Energy 20
700.00 kJ / mol865.00 kJ / mol
0
171200
👆🏻
Level Energy 21
1,130.00 kJ / mol8,670.00 kJ / mol
375.7
179100
👆🏻
Level Energy 22
558.00 kJ / mol864.00 kJ / mol
330
184900
👆🏻
Level Energy 23rd
7,000.00 kJ / mol864.90 kJ / mol
357.6
198800
👆🏻
Level Energy 24
700.00 kJ / mol864.90 kJ / mol
297.3
195200
👆🏻
Level Energy 25th
0.00 kJ / mol864.00 kJ / mol
0
121900
👆🏻
Level Energy 26th
586.20 kJ / mol864.90 kJ / mol
357.6
127700
👆🏻
Level Energy 27th
704.90 kJ / mol864.90 kJ / mol
0
133800
👆🏻
Level Energy 28th
704.90 kJ / mol864.90 kJ / mol
297.3
139800
👆🏻
Level Energy 29
704.90 kJ / mol864.90 kJ / mol
0
148100
👆🏻
Level Energy 30
704.00 kJ / mol864.00 kJ / mol
0
154500
👆🏻
padha karo elektrokimia
3.00 g / amp-day2.10 g / amp-day
0.16812
8.3209
👆🏻
Fungsi Work elektron
4.90 eV4.22 eV
2.14
6
👆🏻
Properties Kimia liyane
Kimia Stabilitas, ionisasi
Kimia Stabilitas, anti Corrosion, ionisasi, Isotop radioaktif, kelarutan
Panggil atom
11348
3
117
👆🏻
Konfigurasi elektron
[Rn] 5F 14 6D 10 7s 2 7p 1
[Kr] 4d 10 5S 2
Struktur Crystal
ora Lake
Hexagonal Tutup dikempalken (HCP)
Crystal pola
atom
Jumlah proton
11348
3
117
👆🏻
Jumlah Neutron
15064
4
285
👆🏻
Jumlah Èlèktron
11348
3
117
👆🏻
Radius saka Atom
Radius atom
170.00 pm151.00 pm
0
348
👆🏻
kovalen Radius
170.00 pm144.00 pm
0
260
👆🏻
Van der Waals Radius
320.00 pm158.00 pm
0
348
👆🏻
Bobot atom
286.00 Amu112.41 Amu
6.94
294
👆🏻
Volume atom
21.10 cm3 / mol13.10 cm3 / mol
1.39
71.07
👆🏻
Nomer atom jejer
unsur Previous
Sabanjure unsur
Potensi Valence Electron
6.20 (-eV)30.00 (-eV)
0
392.42
👆🏻
Constant pola
0.00 pm297.94 pm
0
891.25
👆🏻
pola Angles
-
π/2, π/2, 2 π/3
Pola C / A rasio
1.581.89
0.423
1.9
👆🏻
Kapadhetan
Kapadhetan Ing suhu kamar
16.00 g / cm 38.65 g / cm 3
0.534
40.7
👆🏻
Kapadhetan Nalika Liquid (ing mp)
16.00 g / cm38.00 g / cm3
0.512
41
👆🏻
Strength tensile
80.00 MPa62.00 MPa
0.1
11000
👆🏻
viskositas
0.000.00
1.5E-05
0.0035
👆🏻
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)0.00 (Pa)
0
121
👆🏻
Meksa beluk ing 2000 K
0.00 (Pa)0.00 (Pa)
0
774
👆🏻
situs kelenturan
nyukur pengaturan
40.00 GPA19.00 GPA
1.3
222
👆🏻
pengaturan akeh
0.00 GPA42.00 GPA
0
462
👆🏻
Young kang pengaturan
12.20 GPA50.00 GPA
0
528
👆🏻
Poisson rasio
0.300.30
0.032
0.47
👆🏻
Properties Teknik liyane
-
ductile, malleable
Ciri Magnetic
Gravitasi tartamtu
16.008.65
0.53
4500
👆🏻
Nindakake Magnetic
-
diamagnetic
permeabilitas
0.00 H / m0.00 H / m
1.25643E-06
0.0063
👆🏻
kelemahan
0.000.00
-0.000166
200000
👆🏻
Properties Listrik
Property Listrik
-
Semiconductor
resistivity
0.32 nΩ · m72.70 nΩ · m
0.1
961
👆🏻
konduktivitas listrik
0.00 10 6 / cm Ω0.14 10 6 / cm Ω
0
0.63
👆🏻
elektron Affinity
0.00 kJ / mol0.00 kJ / mol
0
222.8
👆🏻
Kalor tartamtu
0.12 J / (kg K)0.23 J / (kg K)
0.1
3.6
👆🏻
Graham Kapasitas kalor
27.00 J / mol · K26.02 J / mol · K
13.1
62.7
👆🏻
doyo termal
1.70 W / m · K96.60 W / m · K
0
429
👆🏻
suhu kritis
700.00 K594.00 K
26.3
3695
👆🏻
Expansion termal
6.20 μm / (m · K)30.80 μm / (m · K)
4.5
97
👆🏻
enthalpy
Enthalpy panguapan
410.80 kJ / mol100.00 kJ / mol
7.32
799.1
👆🏻
Enthalpy saka Fusion
-6.19 kJ / mol
2.1
35.23
👆🏻
Enthalpy saka atomization
320.70 kJ / mol113.00 kJ / mol
61.5
837
👆🏻
Standard molar Entropy
65.00 J / mol.K51.80 J / mol.K
9.5
198.1
👆🏻