|
Einsteinium
|
Es
|
99
|
Actinide
|
Albert Einstein, physicist
|
|
7
|
|
|
8.84
|
1133.00
|
-1269.00
|
|
1.30
|
0.00
|
|
Nobelium
|
No
|
102
|
Actinide
|
Alfred Nobel, chemist, engineer, inventor of dynamite
|
|
7
|
|
|
-9.90
|
-1100.00
|
|
|
1.30
|
0.00
|
|
Berkelium
|
Bk
|
97
|
Actinide
|
Berkeley, California, where the element was first synthesized, by analogy with terbium
|
|
7
|
|
|
14.79
|
1259.00
|
2900.00
|
|
1.30
|
0.00
|
|
Beryllium
|
Be
|
4
|
Alkaline earth metal
|
beryl, a mineral
|
2
|
2
|
9.01
|
0.00
|
1.85
|
1560.00
|
2742.00
|
1.83
|
1.57
|
2.80
|
|
Boron
|
B
|
5
|
Metalloid
|
borax, a mineral
|
13
|
2
|
10.81
|
0.00
|
2.34
|
2349.00
|
4200.00
|
1.03
|
2.04
|
10.00
|
|
Californium
|
Cf
|
98
|
Actinide
|
California, where the element was first synthesized
|
|
7
|
|
|
15.10
|
1173.00
|
-1743.00
|
|
1.30
|
0.00
|
|
Hydrogen
|
H
|
1
|
Reactive nonmetal
|
composed of the Greek elements hydro- and -gen meaning 'water-forming'
|
1
|
1
|
1.01
|
0.00
|
0.00
|
14.01
|
20.28
|
14.30
|
2.20
|
1400.00
|
|
Manganese
|
Mn
|
25
|
Transition metal
|
corrupted from magnesia negra, see Magnesium
|
7
|
4
|
54.94
|
0.00
|
7.44
|
1519.00
|
2334.00
|
0.48
|
1.55
|
950.00
|
|
Darmstadtium
|
Ds
|
110
|
Unknown chemical properties
|
Darmstadt, Germany, where the element was first synthesized
|
10
|
7
|
|
|
-34.80
|
|
|
|
|
0.00
|
|
Mendelevium
|
Md
|
101
|
Actinide
|
Dmitri Mendeleev, chemist and inventor
|
|
7
|
|
|
-10.30
|
-1100.00
|
|
|
1.30
|
0.00
|