MAJOR NATURAL ISOTOPES
Be
H
1 - 99.980 /0 1
2
002% 1
He
I
9 - 100%
I
B
6 -
10 - 19.9'.
I 20
7 - 92.5%
I
Na
13 -
23 - 100%
1
, N
1.008
14 - 99.63~'o
15· 0.37°'0
IK
39 - 93.3%
41 - 6 .7%
Ca
40 - 96.9%
42 - 0.7"'0
44 - 2.1 °0
Mg
24 _ 79_0'0
25 _ 10.0%
26 _ 11 .0%
o
AI
16 - 99.8%
27 - 100%
18 - 02%J
Si
2
36 - 0.3%
0 .3%
9.3%1
12 - 98.9%
1.1 °'0
I
4.7%
3.1%
P
31 - 100%
45 - 100%
Ti
47
48
49
50
32 - 95.0%
0. 8%
8 . 0~/O
· 7. 3%
- 73.8°!0
- 5 .5%
- 5.4°'0
55 - 100%
Fe
54 - 5.9°'0
56 - 91.7%
57 - 2.1°'0
59 - 100%
Ni
61 -
62 64 -
1.1°'0
3.6°'0
0 .9%
Cu
4
74 - 35 .9 0
78 -
7 .4%
67 - 4.1 %
68 - 18 .8°'0
Ga
75 - 100°'0
85 - 72 ,2%
87 - 27.8%
0. 9%
76 -
9.4%
77 -
7 .6°'0
78 - 23.8%
80 - 49.6%
8 .7%
Br
81 - 49_3%
Kr
80 -
2 .3%
82 - 11 .6%
83 - 11 .5%
84 - 57. 0%
71 - 39.9°'0
86 - 17 .3%
96 98 ·
l in
5 .5%
1.9%
99 • 12.7%
Sr
86 87 -
9 9°'0
7.0°.
v
89 - 100°/0
Zr
74 -
69 - 60.1 %
5
I Ru
88 - 82 .6%
79 - 50.7%
66 - 27.9%
53 - 9. 5%
54 - 2.4",'0
7 .7 0.10
0/
82 -
63 - 69.2°'0
65 - 30.8%
51 - 99.7%
52 - 83.8%
73 -
Se
64 - 48.6°'0
50 - 4. 40,.0
70- 21.2%
As
Co
0. 3%
Cr
I Rb
72 - 27.7%
Zn
IV
50 -
S
33 -
I
Ge
58 - 68 .1Q/o
60 - 26.2°'0
Sc
46 -
28 - 92.2%
29 30 -
Mn
40 - 99.6°'0
- 90.5%
21 22 -
C
7.5%
19 - 100%
Ne
4 _ -1 00% I 11 - 80.10'0
Li
Ar
F
100
101
102
104
- 12.6'
- 17.1%
- 31 . 6~o
- 18.6 %
Rh
103 - 100°'0
113 - 4.3% 11 28
115 - 95.7% 129
130
131
11 2 - 1 . 0~'0
116 _ 145°0 1 132
Sn
117 _ 7 .7%
WITH % OF OCCURRENCE
I Xe
Nd
- 1.9% 11 42 _ 2:.1°'°
- 26.4°'0 143 _ 12.20'0
- 4.1 %
_ 21 .2% 144 - 23.8%
J
- 26.9°,0
134 - 10.4%
I Gd
154 - 2.2°'0
11 8 _ 24.20/0
136 - 8.9% 1 148 -
Tb
Cs
159 -
176 -
Oy
Hf
Pd
-
Nb
Lu
175 _ 97.40/0
119 - 8 .6%
150 -
Pm
Sm
Sb
La
I Os
186
.6%.
180 - 0 .01°'0 1 187 -_ 1.
1.6°,0
181 _ 9999% 188 - 133°'0
'
W
180 - 35. 1%
°
194 - 32.9°'0
195 - 33.8°'0
196- 253°.
198 - 7 .2%
Au
187-62.6%
197 100%
14
H 'T
15
H y
1
232 _ 1000,
°
Pa
0
209 - 100%
At
231 - 100%
210 - 1000~
IU
®
235 - 0 .70: 0
203 _ 29.5%
222 - 100%
238 - 99 .3%
205 - 70.5%
Fr
Pb
18
223 - 100%
Ra
204 1 .4~0
206 - 24_ 1 ~o
207 - 22.1 "
226 - 100%
208 -52 4°"
.
227 100%
14.01
Er
P
Rn
I TI
Pt
185 - 37.4 Yo
13
(
20 1 - 13.2%
202 - 29.9%
204 - 6. 9%
183 - 14 .3%
Re
209 - 100%
200 - 23 .1 %
191 - 37.3%
193 - 62 7%
186 - 28.6%
Bi
198 -_ 10.0%
199
16.9%
189 - 161 %
Ir
Th
Hg
190 - 26.4°'0
192 - 4 1.0%
182 - 26.3°0 1
2.6% 11 64 - 30.7%
176 _ 5.2%
177- 18.6%
178 _ 27 .3%
179 - 13.6%
Ag
Mo
I Ta
170 - 3.1 %
155 - 14 .8°'° 1171 - 14.3%
156 _ 20.5% 172 - 21.9°'0
157 _ 157°/"0 173 - 16.1%
174 - 31 ,8%
158 - 24.8% 176 - 12. 7%
160 - 2 1.9%
120 - 32.6% I 133 - 100%
5 1.5% 1 102 - 1 02°'0 1 122 - 4.6°,0
160 145
tl1ti
11 .2% 104 - 11.1 %, 124 - 5.8°'0 Ba
- syn e c 161 - 18.9°'0
134 _ 2.40/0
17.2% 105 - 22.3%
135 _ 6. 60'0
162 - 25 . 5~0
17.4°'0 106 - 27.3%
.' 163 - 24.9%
2.8°'0 108 - 26.5 0 '0 121-57 40'0 1
_
.
°
136
7
.9%
144
3.1
%
164 _ 28. 2%
110 - 11.7%
123 42.6 Yo 137 - 11.2% 147 _ 15.000
93 - 100%
Te
138 - 71.7%
Ho
107 - 51 .8%
148 - l' . 3 ~lo 165 - 100%
109 - 48 .2% 122 - 2.6% 1
1 149 _ 13.8% I
92 - 14.8°'0
123 - 0.9°'0 138 _ 0.1 0'0
I 94
9.3%
124 - 4 .8% 1 139 -99.gc' "o 11 50 - 7.4% 164 - 1.6%
95 - 15.9°'0 106· O . 9 ~'o 125 - 7, 1 ~'0
152 - 26 .7% 1 166 - 33.6%
1
96 - 16.7 ~lo 108 - 0. 9 '10
126 - 18.9%
154 - 22.71:}0 167 - 23.0%
97 - 9.6 0"0 110 - 12.5%
128 - 31 .7% 1 140 - 88.4%
168 - 26. 8%
98 - 24.1% 111 - 12.8%
11 2 - 24 .1% 130 - 33.9°/0 142 - 11 .1%
170 - 14.9%
1100 - 9.6%
113 - 12.2%
151 - 47,8%
114 - 28.7%
1 93 - syntheHcl 11 6 - 7. 5 ~o 1 127 - 100°'0 1 141 - 100% 1 153 - 52.2% 1 169 - 1000;.
90
91
92
94
96
I Vb
T8
16
Ac
17
16.00T'""9'"19.00
Cd
Ce
~
Eu
Tc
Pr
;:c
Tm
t:""
o
en
6
'It:
>
~
>
o
~
~
....
~
oc::
~
t:""
....
Z
t"'l
Atomic _ .
Number
Atomic
Weight
Radioac tive
Element
Sy mbol
OKidation
States
Name
1 st Ionization
Potential
251
99
252
259
103
262
Electron
ConfiguraHall
32
642
IRnjSI'7,'
(Rn151"7s 2
IRn]Sf n 7S 2
IRnl5f U 7s1
IRnj5I'47,'
IRnI5I"6d'7S'
~PERTIES
PHYSICA L
-0
MEASUREMENT & UNITS
--..,J_HH
CO~V'1V1
~iiiiiiiiiiiiiiilJJlJJ
U 1 = ZZ
""'\1=11
N - - ........
OW
c
in
U1
()
~
",=l.n""-.l
-.o!!!!!!!!!!!!!!!~[);1
z
U1~ru
I
___ ru ....
'"
....
~
_rutn
;."
Ir "
U1
-U1~~
===
ru
_Ol=-'[J"'"
I
=N
""'.g
mass: kil ogram (kg ) = I.DOO g 2.20.:\6 pound
length : metcr (m) = 100.m ~ 1.093 6 yard = IO IIIA
ti me: second (s )
temperature: Keh ·in. (K)
volume: liter (L ) = 1.000 mL = 1.0567 quart
pressure: Pascal. Pa (N m 2 ): I aIm = 101.3 25 Pa
force: Newton. N (J ·m);
charge: coulomb. C
energy: Joule. J (kg m 2,s2) = 0.2390 I calori e
'''"""
N- ·
N=I:-I..D
T (K) = T (' C) + 273.16
~ -'''-'- ------- ~ "" g --------1+373 K
wate r
----
~~~
----- _~~tt__ ___ ____ ;,1ZQ ---------U-· 310 K
--__ _ _Q6_t__ __ _____ ?P-Q ------ - - 293 K
Room
temp.
Prefixes:
tera T (10 12 )
kilo k ( 10' )
micro ~I ( 1(/' )
T ( F) = 9/5 x T e C) + 32
mega M I IOf,)
milli m (1 0 ' )
pico p (10- 12 )
giga G (10" )
centi c (10-' )
nano n ( I(r " )
TYPES OF MATTER
:
Freezing - -- - I _3?~t___ _ __ ___
water
Fahrenheit
a-
,'-C----------J.l-.. 273 K
Celsius
Kelvin
...0
_-.0
~
=\.11
1::-1
FUNDAMENTAL CONSTANTS
R = 8.31 4 J mole-I K
I
(for energy calculation)
Force: Ne\~lOn. N
K
1.673 x 10-27 kg
M ass of a neutron, mn = 1.67 5 x 1027 kg
= .I1ll - 1 = kg m 5-1
J2 _
C::iO
- c co
R
n :::Ja.
~
Boltzmann constant: k = RIN" = 1.38 1 x I0-23 .1 molccule-I K-I Mass of an electron, me
Ul CD ::J
Elementary charge of the electron, e: 1.602 x IO- I ~ C
Planck's Constant, h: 6. 626 x 1034 J
a.~
'
Faraday Constant,.7: charge of NA electron s
Speed of light in a vacuum. c: 2.9979 x 1 0~
mole-I
0.082 I atm
=
Avogadro's Number:
~~
n~
hex
hex
NA
I
(for gas property calcul ation)
= 6_022 x
1023
mole
M ass of a proton. mp
-I
=
= 9.1 lOx 103 1 kg
5
III S· I
bee
bee
0 0>
J
3
-1 6~
'20
5650
14 1tJ
4.51
1541 1 3287 -,--si-S
I
OO ~()::tI
~~ ?~~
3407
1910
~~ g0.. ~
-. -I ...... -< z
,"
'l':
~>
<
0
a. ..
~~
{~
O~
:? ?J
3
s::
~ ~
""0 0
giir
•
~
~.-t ill~ ~ ~
~~
~ .~
g ;q
~Q.
~
o
~
disc .1967
di sc .1974
disc.1984
disc.1994
N
Oennst:iIts., GennIIny
I
di sc.1996
I
' Darmst3ts, Germany
disc. 2004
di sc .1999
disc. 2004
n ot disc.
not disc.
not disc.
Dutma. Russla
Dubna , Russia
o
'"
-0
cubic=simple cubic
hex=hexagonal
tetra=tetragonal
V1
~
fcc
Natural Form
solid
liquid
Density
solid, liquid: g/cm 3 (20oe &
1 atm)
gas: glliter (ooe & 1 atm)
;;-y
Y
hex
rhom
Y
Y
bec
hex
Y
hex
T
T
hex
Y
hex
hex
Y
Y
hex
V - - ;x
fcc
Enthalpy of
Vaporization
kJ/mole
Liquid...,Gas
Enthalpy of Fusion
kJ/mole
-::. . - ------ Solid--->Liquid
!.lHtat Tm
tp =triple point
BOiling Point
LiquidH Gas
sp=sublimation point
hex
Symbol
gas
Elemental Abundance
mg per kg of crust
°e and 1atm;
,
fcc=face-centered cubic
rhom=rhombohedra)
- =unknown
bcc=body-centered cubic
orth o=ort hohombic
mono=monoclinic
Melting Point
°e & 1atm
SolidH Liquid
4788
1750
1572 I 4 13 1
1135
644
3228
640
2011
11 76
I
3100
1345
1050
900
860
1527
827
827
1627