Period 2 Element (Periodic Table)

Period 2 Element

Period 2 elements in the periodic table include the eight chemical elements from atomic number 3 to 10: lithium (Li), beryllium (Be), boron (B), carbon (C), nitrogen (N), oxygen (O), fluorine (F), and neon (Ne). These elements are in the second row of the periodic table.

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
2 – period 2 element

FAQs on Period 2 Element

‣ Where is period 2 in the periodic table?

Period 2 is in the second row of the periodic table.
‣ What element is group 2 period 2?

The beryllium element is in group 2 and period 2 of the periodic table.
‣ What element is in group 13 period 2?

The boron element is in group 13 and period 2 of the periodic table.
‣ What are the symbols in period 2?

The symbols of period two elements are Li, Be, B, C, N, O, F, and Ne.
‣ Among period 2 elements which has high electron affinity?

The fluorine element has the highest electron affinity in period 2.
‣ What are the atomic numbers of the elements in period 2?

The atomic numbers of the elements in period 2 are from 3 to 10.
‣ What elements in period 2 are metals?

The two elements of period 2 (lithium and beryllium) are metals.
‣ What are the elements in period 2 that are nonmetals?

The five elements of period 2 (carbon, nitrogen, oxygen, fluorine, and neon) are nonmetals.
‣ How many elements are there in period 2?

There are a total of 8 elements in period 2 of the periodic table.

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