Darmstadtium Element (Periodic Table)

by
Darmstadtium

Darmstadtium (Ds) is a chemical element of the periodic table, located in the group 10 and the period 7, and has the atomic number 110. It is named after the city of Darmstadt, Germany, where it was first discovered. It is a transuranium element and is counted as one of the radioactive elements.

group
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
period
1
 1
H
 2
He
2
 3
Li
 4
Be
 5
B
 6
C
 7
N
 8
O
 9
F
 10
Ne
3
 11
Na
 12
Mg
 13
Al
 14
Si
 15
P
 16
S
 17
Cl
 18
Ar
4
 19
K
 20
Ca
 21
Sc
 22
Ti
 23
V
 24
Cr
 25
Mn
 26
Fe
 27
Co
 28
Ni
 29
Cu
 30
Zn
 31
Ga
 32
Ge
 33
As
 34
Se
 35
Br
 36
Kr
5
 37
Rb
 38
Sr
 39
Y
 40
Zr
 41
Nb
 42
Mo
 43
Tc
 44
Ru
 45
Rh
 46
Pd
 47
Ag
 48
Cd
 49
In
 50
Sn
 51
Sb
 52
Te
 53
I
 54
Xe
6
 55
Cs
 56
Ba
 72
Hf
 73
Ta
 74
W
 75
Re
 76
Os
 77
Ir
 78
Pt
 79
Au
 80
Hg
 81
Tl
 82
Pb
 83
Bi
 84
Po
 85
At
 86
Rn
7
 87
Fr
 88
Ra
 104
Rf
 105
Db
 106
Sg
 107
Bh
 108
Hs
 109
Mt
 110
Ds
 111
Rg
 112
Cn
 113
Nh
 114
Fl
 115
Mc
 116
Lv
 117
Ts
 118
Og
57
La
 58
Ce
 59
Pr
 60
Nd
 61
Pm
 62
Sm
 63
Eu
 64
Gd
 65
Tb
 66
Dy
 67
Ho
 68
Er
 69
Tm
 70
Yb
 71
Lu
89
Ac
 90
Th
 91
Pa
 92
U
 93
Np
 94
Pu
 95
Am
 96
Cm
 97
Bk
 98
Cf
 99
Es
 100
Fm
 101
Md
 102
No
 103
Lr
– d block

FAQs on Darmstadtium Element

Darmstadtium
‣ Who discovered darmstadtium? When was the element darmstadtium discovered?

Discovery: Gesellschaft für Schwerionenforschung (1994)
‣ Darmstadtium location on periodic table

Darmstadtium Periodic Table

Location: Darmstadtium is found in the seventh row of the periodic table, next to the meitnerium element.
‣ What is darmstadtium atomic mass number?

Atomic number (Z): 110
‣ What is the symbol of darmstadtium?

Symbol: Ds
‣ Darmstadtium atomic weight: [281]
‣ What block is darmstadtium in on the periodic table?

Block: d-block
‣ What group does darmstadtium belong to?

Group: 10
‣ Darmstadtium period number

Period: 7
‣ Darmstadtium atomic radius: empirical: 132 pm (predicted)
‣ Darmstadtium covalent radius: 128 pm (estimated)
‣ How many electron shells does darmstadtium have?

Electrons per shell: 2, 8, 18, 32, 32, 16, 2 (predicted)
‣ What is the electron configuration of darmstadtium?

Electron configuration: [Rn] 5f14 6d8 7s2 (predicted)
‣ Darmstadtium ionization energies:
1st: 960 kJ/mol
2nd: 1890 kJ/mol
3rd: 3030 kJ/mol(all estimated)
‣ What is the phase of darmstadtium?

Phase (at r.t): solid (predicted)
‣ What is darmstadtium density?

Density (near r.t): 26-27 g/cm3 (predicted)
‣ Darmstadtium natural occurrence: synthetic
‣ Darmstadtium oxidation state: (0), (+2), (+4), (+6), (+8) (predicted)
‣ Darmstadtium crystal structure: body-centered cubic (bcc) (predicted)
‣ Darmstadtium CAS number: 54083-77-1

‣ How many isotopes does darmstadtium have?

Main isotopes of darmstadtium
IsotopeAbundanceHalf-life (t1/2)Decay modeProduct
279Dssyn0.2 s10 % α
90 % SF		275Hs
281Dssyn14 s94 % SF
6 % α

277Hs

.
.
.

Related:

Also Read:

Leave a Comment