Moscovium Element (Periodic Table)

Moscovium

Moscovium (Mc) is a chemical element of the periodic table, located in the group 15 and the period 7, and has the atomic number 115. It is named after the Moscow oblast, where the National Institute for Nuclear Research is located. It is a transuranium element and is counted as one of the radioactive elements. It is a member of the pnictogen group.

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
– p block

FAQs on Moscovium Element

Moscovium
‣ Who discovered moscovium? When was moscovium discovered?

Discovery: Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory (2003)
‣ Where is moscovium on the periodic table?

Moscovium Periodic Table

Location: Moscovium is found in the seventh row of the periodic table, next to the flerovium element.
‣ What is the atomic number of moscovium?

Atomic number (Z): 115
Moscovium symbol: Mc
Moscovium atomic weight: [290]
‣ What block is moscovium in on the periodic table?

Block: p-block
‣ What group is moscovium in on the periodic table?

Group: 15 (pnictogens)
‣ What period is moscovium in on the periodic table?

Period: 7
‣ What is the atomic radius of moscovium?

Atomic radius: calculated: 187 pm (predicted)
Moscovium covalent radius: 156-158 pm (extrapolated)
‣ What is the melting point of moscovium?

Melting point: 670 K (400 °C, 750 °F) (predicted)
‣ What is moscovium boiling point?

Boiling point: ~1400 K (~1100 °C, ~2000 °F) (predicted)
‣ How many electron shells does moscovium have?

Electrons per shell: 2, 8, 18, 32, 32, 18, 5 (predicted)
‣ What is the electron configuration of moscovium?

Electron configuration: [Rn] 5f14 6d10 7s2 7p3 (predicted)
Moscovium ionization energies:
1st: 538.3 kJ/mol (predicted)
2nd: 1760 kJ/mol (predicted)
3rd: 2650 kJ/mol (predicted)
‣ Is moscovium a solid, liquid or gas?

Phase (at r.t): solid (predicted)
Moscovium density (near r.t): 13.5 g/cm3 (predicted)
Moscovium natural occurrence: synthetic
Moscovium oxidation state: (+1), (+3) (predicted)
Moscovium heat of fusion: 5.90-5.98 kJ/mol (extrapolated)
Moscovium heat of vaporization: 138 kJ/mol (predicted)
Moscovium CAS number: 54085-64-2

‣ How many isotopes does moscovium have?

Main isotopes of moscovium
IsotopeAbundanceHalf-life (t1/2)Decay modeProduct
287Mcsyn37 msα283Nh
288Mcsyn164 msα284Nh
289Mcsyn330 msα285Nh
290Mcsyn650 msα286Nh

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