Name of 118 elements with their symbols and atomicity. please explain
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Explanation:
118 Element and their Symbols and Atomic Number (Table)
Element
Atomic Number
Symbol
Hydrogen
1
H
Helium
2
He
Lithium
3
Li
Beryllium
4
Be
Boron
5
B
Carbon
6
C
Nitrogen
7
N
Oxygen
8
O
Fluorine
9
F
Neon
10
Ne
Sodium
11
Na
Magnesium
12
Mg
Aluminum
13
Al
Silicon
14
Si
Phosphorous
15
P
Sulfur
16
S
Chlorine
17
Cl
Argon
18
Ar
Potassium
19
K
Calcium
20
Ca
Scandium
21
Sc
Titanium
22
Ti
Vanadium
23
V
Chromium
24
Cr
Manganese
25
Mn
Iron
26
Fe
Cobalt
27
Co
Nickel
28
Ni
Copper
29
Cu
Zinc
30
Zn
Gallium
31
Ga
Germanium
32
Ge
Arsenic
33
As
Selenium
34
Se
Bromine
35
Br
Krypton
36
Kr
Rubidium
37
Rb
Strontium
38
Sr
Yttrium
39
Y
Zirconium
40
Zr
Niobium
41
Nb
Molybdenum
42
Mo
Technetium
43
Tc
Ruthenium
44
Ru
Rhodium
45
Rh
Palladium
46
Pd
Silver
47
Ag
Cadmium
48
Cd
Indium
49
In
Tin
50
Sn
Antimony
51
Sb
Tellurium
52
Te
Iodine
53
I
Xenon
54
Xe
Cesium
55
Cs
Barium
56
Ba
Lanthanum
57
La
Cerium
58
Ce
Praseodymium
59
Pr
Neodymium
60
Nd
Promethium
61
Pm
Samarium
62
Sm
Europium
63
Eu
Gadolinium
64
Gd
Terbium
65
Tb
Dysprosium
66
Dy
Holmium
67
Ho
Erbium
68
Er
Thulium
69
Tm
Ytterbium
70
Yb
Lutetium
71
Lu
Hafnium
72
Hf
Tantalum
73
Ta
Tungsten
74
W
Rhenium
75
Re
Osmium
76
Os
Iridium
77
Ir
Platinum
78
Pt
Gold
79
Au
Mercury
80
Hg
Thallium
81
Tl
Lead
82
Pb
Bismuth
83
Bi
Polonium
84
Po
Astatine
85
At
Radon
86
Rn
Francium
87
Fr
Radium
88
Ra
Actinium
89
Ac
Thorium
90
Th
Protactinium
91
Pa
Uranium
92
U
Neptunium
93
Np
Plutonium
94
Pu
Americium
95
Am
Curium
96
Cm
Berkelium
97
Bk
Californium
98
Cf
Einsteinium
99
Es
Fermium
100
Fm
Mendelevium
101
Md
Nobelium
102
No
Lawrencium
103
Lr
Rutherfordium
104
Rf
Dubnium
105
Db
Seaborgium
106
Sg
Bohrium
107
Bh
Hassium
108
Hs
Meitnerium
109
Mt
Darmstadtium
110
Ds
Roentgenium
111
Rg
Copernicium
112
Cn
Nihonium
113
Nh
Flerovium
114
Fl
Moscovium
115
Mc
Livermorium
116
Lv
Tennessine
117
Ts
Oganesson
118
Og
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118 Elements and Their Symbols and Atomic Numbers
Chemistry
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The modern periodic table, today, consists of 118 elements in total. Since the names of the elements can be long and complex to use, these are denoted using a symbol. Each element has a unique symbol.
What is Meant by a Symbol?
A symbol is a notation that generally comprises of one or two letters which is used to represent a chemical element. There are also symbols having 3 letters. These are newly synthesized elements and they are temporarily named like that. There are certain rules associated with writing a symbol. The first letter of a symbol is always capitalized while the second (or third) letter is always written in lowercase. E.g.- Ca for Calcium, He for Helium etc. If the symbol for an element consists of only one letter, it is always written in uppercase.
E.g.- N for Nitrogen, O for oxygen etc.
Symbols are most commonly used to represent elements in a periodic table. Chemical formula and equations are also represented using those symbols. Without the symbols, it would have been a herculean task to represent all these 118 elements and the umpteen numbers of compounds they form. The following table gives the list of 118 elements along with their symbols and atomic number.
118 Element and their Symbols and Atomic Number (Table)
Element
Atomic Number
Symbol
Hydrogen
1
H
Helium
2
He
Lithium
3
Li
Beryllium
4
Be
Boron
5
B
Carbon
6
C
Nitrogen
7
N
Oxygen
8
O
Fluorine
9
F
Neon
10
Ne
Sodium
11
Na
Magnesium
12
Mg
Aluminum
13
Al
Silicon
14
Si
Phosphorous
15
P
Sulfur
16
S
Chlorine
17
Cl
Argon
18
Ar
Potassium
19
K
Calcium
20
Ca
Scandium
21
Sc
Titanium
22
Ti
Vanadium
23
V
Chromium
24
Cr
Manganese
25
Mn
Iron
26
Fe
Cobalt
27
Co
Nickel
28
Ni
Copper
29
Cu
Zinc
30
Zn
Gallium
31
Ga
Germanium
32
Ge
Arsenic
33
As
Selenium
34
Se
Bromine
35
Br
Krypton
36
Kr
Rubidium
37
Rb
Strontium
38
Sr
Yttrium
39
Y
Zirconium
40
Zr
Niobium
41
Nb
Molybdenum
42
Mo
Technetium
43
Tc
Ruthenium
44
Ru
Rhodium
45
Rh
Palladium
46
Pd
Silver
47
Ag
Cadmium
48
Cd
Indium
49
In
Tin
50
Sn
Antimony
51
Sb
Tellurium
52
Te
Iodine
53
I
Xenon
54
Xe
Cesium
55
Cs
Barium
56
Ba
Lanthanum
57
La
Cerium
58
Ce
Praseodymium
59
Pr
Neodymium
60
Nd
Promethium
61
Pm
Samarium
62
Sm
Europium
63
Eu
Gadolinium
64
Gd
Terbium
65
Tb
Dysprosium
66
Dy
Holmium
67
Ho
Erbium
68
Er
Thulium
69
Tm
Ytterbium
70
Yb
Lutetium
71
Lu
Hafnium
72
Hf
Tantalum
73
Ta
Tungsten
74
W
Rhenium
75
Re
Osmium
76
Os
Iridium
77
Ir
Platinum
78
Pt
Gold
79
Au
Mercury
80
Hg
Thallium
81
Tl
Lead
82
Pb
Bismuth
83
Bi
Polonium
84
Po
Astatine
85
At
Radon
86
Rn
Francium
87
Fr
Radium
88
Ra
Actinium
89
Ac
Thorium
90
Th
Protactinium
91
Pa
Uranium
92
U
Neptunium
93
Np
Plutonium
94
Pu
Americium
95
Am
Curium
96
Cm
Berkelium
97
Bk
Californium
98
Cf
Einsteinium
99
Es
Fermium
100
Fm
Mendelevium
101
Md
Nobelium
102
No
Lawrencium
103
Lr
Rutherfordium
104
Rf
Dubnium
105
Db
Seaborgium
106
Sg
Bohrium
107
Bh
Hassium
108
Hs
Meitnerium
109
Mt
Darmstadtium
110
Ds
Roentgenium
111
Rg
Copernicium
112
Cn
Nihonium
113
Nh
Flerovium
114
Fl
Moscovium
115
Mc
Livermorium
116
Lv
Tennessine
117
Ts
Oganesson
118
Og
Explanation:
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