×
Potassium
☒
Rhenium
☒
Top
ADD
⊕
Compare
Home
Compare Metals
Find
▼
Transition Metals
Actinide Metals
Lanthanide Metals
Post-Transition Metals
Alkaline Earth Metals
Alkali Metals
X
Potassium
X
Rhenium
Physical Properties of Potassium and Rhenium
Potassium
Rhenium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
1 Physical
1.1 Melting Point
63.65 °C
3,180.00 °C
Physical Properties of Francium
▶
⊕
27
3410
2.3 Boiling Point
774.00 °C
5,627.00 °C
Physical Properties of Flerovium
▶
⊕
147
5660
2.5 Appearance
2.5.1 Physical State
Solid
Solid
2.5.2 Color
Silvery Gray
Silvery Gray
2.5.3 Luster
NA
Metallic
2.6 Hardness
2.6.1 Mohs Hardness
0.40
7.00
Physical Properties of Cesium
▶
⊕
0.2
8.5
2.6.4 Brinell Hardness
0.36 MPa
1,320.00 MPa
Physical Properties of Cesium
▶
⊕
0.14
3490
2.8.3 Vickers Hardness
NA
1,350.00 MPa
Physical Properties of Palladium
▶
⊕
121
3430
2.9 Speed of Sound
2,000.00 m/s
4,700.00 m/s
Physical Properties of Thallium
▶
⊕
818
16200
2.10 Optical Properties
2.10.1 Refractive Index
NA
NA
Physical Properties of Mercury
▶
⊕
1.000933
1.7229
2.10.3 Reflectivity
NA
NA
Physical Properties of Molybdenum
▶
⊕
58
97
2.11 Allotropes
✔
✘
✔
✘
2.11.1 α Allotropes
Not Available
Not Available
2.11.2 β Allotropes
Not Available
Not Available
2.11.3 γ Allotropes
Not Available
Not Available
Compare All Metals
Potassium vs Gadolinium
Potassium vs Thorium
Potassium vs Uranium
All Metals
Magnesium
Titanium
Calcium
Neodymium
Gadolinium
Uranium
All Metals
Thorium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Aluminium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Lead
Periodi...
|
Physical
|
Chemical
|
Mechanical
Compare All Metals
Rhenium vs Titanium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Rhenium vs Neodymium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Rhenium vs Calcium
Periodi...
|
Physical
|
Chemical
|
Mechanical