×

Technetium
Technetium

Cobalt
Cobalt



ADD
Compare
X
Technetium
X
Cobalt

Physical Properties of Technetium and Cobalt

Add ⊕
1 Physical
1.1 Melting Point
2,200.00 °C1,495.00 °C
Physical Properties of Francium
27 3410
1.2 Boiling Point
4,877.00 °C2,870.00 °C
Physical Properties of Flerovium
147 5660
1.3 Appearance
1.3.1 Physical State
Solid
Solid
1.3.2 Color
Shiny Gray
Gray
1.3.3 Luster
NA
Metallic
1.4 Hardness
1.4.1 Mohs Hardness
NA5.00
Physical Properties of Cesium
0.2 8.5
1.4.2 Brinell Hardness
NA470.00 MPa
Physical Properties of Cesium
0.14 3490
1.4.3 Vickers Hardness
NA1,043.00 MPa
Physical Properties of Palladium
121 3430
1.5 Speed of Sound
16,200.00 m/s4,720.00 m/s
Physical Properties of Thallium
818 16200
1.6 Optical Properties
1.6.1 Refractive Index
NANA
Physical Properties of Mercury
1.000933 1.7229
1.6.2 Reflectivity
NA67.00 %
Physical Properties of Molybdenum
58 97
1.7 Allotropes
1.7.1 α Allotropes
Not Available
α-Cobalt
1.7.2 β Allotropes
Not Available
β-Cobalt
1.7.3 γ Allotropes
Not Available
Not Available