How many valence electrons do the atoms in the circled column have? 3 Na Sodin Be Umum yan Posu Rb Abidin 06 6 Cs 2 3 Symbol Nine 87 7 Fr 12 Mg Mega 21 22 Ca Sc Ti Soundur zyrkən Yışdən 16 Ba Cody Bun Ra Fan un C Solid Hg Liquid H Gas Rf Unknown 24 25 26 23 V Cr Mn Fe TtunurwanDuken 40 Zr Zeco Notiun 41 Nb 73 87-71 Hf Ta Hun 104 89-103 Rf Cre 100 Db 42 Mo 74 W 106 Alkali metals metals Alkaline earth pres 44 45 Tc Ru Rh wan 8 9 10 11 12 13 14 Matal Lanthancis 1941 76 Re Actinoids 107 Bh er en 106.21 Transition metal matal Post-transition Co 5194 terken hudum 108 Hs 77 Os Ouden arn Metalloids 29 29 30 Ni Cu Zn www. 109 Mt Human 12 46 Pd Padum r 78 Pt Pty 145.00 nonmetals Reactive Noble gases 110 Ds 47 Ag B Burge 48 49 Cd In 79 80 Hg Au L MOTORY 100.37 200 111 112 Rg Cn Cami Cadrum m 124 PASS Gork 13 Al Na 26 902 31 Ga Can C Ce 81 TI 14 Si 50 Sn for 118.71 82 Pb Dubr ed 3043 113 114 Nh FI 15 33 32 Ge As Quan Anvers LIN Nogen Orgen Rechu S 61 Sb hơn 16 83 Bi N 34 Se 62 Te tại hàng 84 115 Mc shok C 116 Lv 17 COVE 35 Br 63 hiện 05 At Pian Atanga Po COME CA 18 He M 112 Ts 10 Ne Nain 19348 36 Kr krytin 64 Xe Tange Rn (22 118 Og (194) m
How many valence electrons do the atoms in the circled column have? 3 Na Sodin Be Umum yan Posu Rb Abidin 06 6 Cs 2 3 Symbol Nine 87 7 Fr 12 Mg Mega 21 22 Ca Sc Ti Soundur zyrkən Yışdən 16 Ba Cody Bun Ra Fan un C Solid Hg Liquid H Gas Rf Unknown 24 25 26 23 V Cr Mn Fe TtunurwanDuken 40 Zr Zeco Notiun 41 Nb 73 87-71 Hf Ta Hun 104 89-103 Rf Cre 100 Db 42 Mo 74 W 106 Alkali metals metals Alkaline earth pres 44 45 Tc Ru Rh wan 8 9 10 11 12 13 14 Matal Lanthancis 1941 76 Re Actinoids 107 Bh er en 106.21 Transition metal matal Post-transition Co 5194 terken hudum 108 Hs 77 Os Ouden arn Metalloids 29 29 30 Ni Cu Zn www. 109 Mt Human 12 46 Pd Padum r 78 Pt Pty 145.00 nonmetals Reactive Noble gases 110 Ds 47 Ag B Burge 48 49 Cd In 79 80 Hg Au L MOTORY 100.37 200 111 112 Rg Cn Cami Cadrum m 124 PASS Gork 13 Al Na 26 902 31 Ga Can C Ce 81 TI 14 Si 50 Sn for 118.71 82 Pb Dubr ed 3043 113 114 Nh FI 15 33 32 Ge As Quan Anvers LIN Nogen Orgen Rechu S 61 Sb hơn 16 83 Bi N 34 Se 62 Te tại hàng 84 115 Mc shok C 116 Lv 17 COVE 35 Br 63 hiện 05 At Pian Atanga Po COME CA 18 He M 112 Ts 10 Ne Nain 19348 36 Kr krytin 64 Xe Tange Rn (22 118 Og (194) m
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter2: Atoms, Molescules, And Ions
Section: Chapter Questions
Problem 2.25QP: Average Atomic Weight Part 1: Consider the four identical spheres below, each with a mass of 2.00 g....
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Question
Transcribed Image Text:How many valence electrons do the atoms in the circled column have?
Hydrogen Neme
1.000
Weight
2 Li
Lithium
8.94
11
3 Na
Sodium
22.990
19
4 K
37
5 Rb
Rubidium
85.465
66
6 Cs
Costum
132.91
87
7 Fr
Plum Calum
39.090
80076
O
O
O
O
O
8
6
88
Ra
Franckum Radium
(223)
(225)
17
2
Atomic
Symbol
3
1
4
Be
5
Baryum
9.0122
12
Mg
M
24.305
20
Ca
56
Ba
Baum
13733
3
38
Sr
Strontium trium
38.906
39
Y
C Solid
Hg Liquid
H Gas
21
22
Sc Ti
44.955
Scandium Tanum
47.967
Rf Unknown
40
Zr
Zirconium
21.224
72
57-71 Hf
Halum
171.49
104
89-103 Rf
10
Raw
(267)
41
Nb
Nisblum
22.208
6 7 8 9
73
Ta
Tentalum
160 95
Alkali metals
metals
Alkaline earth
24
Cr
23
25
26
Mn Fe
V
Vanadium Chronun Magese Iron
50.947 $1.936 $4.530
55.345
74
W
Tungsten
183.34
Metala
Lanthanoids
76
Re
Actinoids
42
43
45
Mo TC Ru Rh
Volbdenum Technetium Ruthenium Rhodium
25.99 (58)
102.01
101.07
76
Os
Orien
19:23
henken
105.31
107
Bh
106
106
Db Sg
Dubnium San Rohrian Hvodum
(2.701 (277)
(258)
1280
108
Hs
Transition metal
27
Co
Cobalt
77
Ir
vidun
192.32
metala
109
Mt
Post-transition
10 11 12 13
Metalloids
46
Pd
Nonmetals
28
Ni
Nicke Copper
636-46
P
110
Ds
Reactive
nonmetals
Noble gases
Mouna
12781 (28)
47
Ag
Peladium Silver
105.42 107.87
78
79
Pt
Matinum Gold
195.00 195.97
Au
29
Cu
5
B
30
Zn
8
C
Baron
10.81
13
Carbon
12.011
14
Al Si
Numinum n
23.952 28.035
31
Ga
N
Mirogen Oxygen Fluorine
14.007 15.999 18.998
16 17
18
S CI Ar
Phosphorus Suur Chiarine Argen
32.06 35.45
19.948
34
36
10.94
33
35
Se Br
Kr
Sn
T
32
Ge As
Geranium Arsen
72.630 74.922
50
51
62
Sb Te
Antimony Tellurium
121.78 127.80
84
Bi Po At
Blus
Polonkan Apating
200.96 (209) 12101 13271
115 116 117. 118
Ly
Mc
Ts Og
Fleum Moseum verkum Tenness Opinesson
(288) 1289) (290) (203) (294) (294)
lon
125.00
85
115.21
82
Pb
80
83
Hg
don
Mercury
Thalium Lead
200.14 204.30 207.3
112
114
111
113
Rg Cn Nh FI
Rovignan Copenkun Nhonium
2821
Zinc
65.30
48
Cd
Cadmium Inclu
112.41 114.82
Celium
09.723
14
49
In
81
TI
15 16 17
Prictogene Chalcogans Halogena
16
P
18
Selenium bronne
79 971 79.904
63
2
He
Hum
4.0026
10
Ne
Maon
20180
Krypton
43500
54
Xe
Xenon
131.29
86
Rn
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