×

Chromium
Chromium

Lead
Lead



ADD
Compare
X
Chromium
X
Lead

Physical Properties of Chromium and Lead

Add ⊕
1 Physical
1.1 Melting Point
1,857.00 °C327.50 °C
27 3410
1.2 Boiling Point
2,672.00 °C1,740.00 °C
147 5660
1.3 Appearance
1.3.1 Physical State
Solid
Solid
1.3.2 Color
Silver
Gray
1.3.3 Luster
Metallic
Metallic
1.4 Hardness
1.4.1 Mohs Hardness
8.501.50
0.2 8.5
1.4.2 Brinell Hardness
687.00 MPa38.00 MPa
0.14 3490
1.4.3 Vickers Hardness
1,060.00 MPaNA
121 3430
1.5 Speed of Sound
5,940.00 m/s1,190.00 m/s
818 16200
1.6 Optical Properties
1.6.1 Refractive Index
NANA
1.000933 1.7229
1.6.2 Reflectivity
NANA
58 97
1.7 Allotropes
1.7.1 α Allotropes
Not Available
Not Available
1.7.2 β Allotropes
Not Available
Not Available
1.7.3 γ Allotropes
Not Available
Not Available