Properties fisik saka lanthanum lan Beryllium
fisik Properties
leleh Point
920.00 ° C
99+
1,278.00 ° C
36
Boiling Point
3,469.00 ° C
18
2,970.00 ° C
32
katon
State fisik
Solid
Solid
warna
perak Putih
putih Gray
luster
NA
metallic
atose
Mohs atose
2.50
14
5.50
7
Brinell atose
350.00 MPa
30
590.00 MPa
21
Vickers atose
360.00 MPa
26
1,670.00 MPa
4
Kacepetan swara
2,475.00 m / s
37
12,890.00 m / s
2
Properties Optical
allotropes
Ora
Ora
α allotropes
ora Sumadhiya
ora Sumadhiya
β allotropes
ora Sumadhiya
ora Sumadhiya
γ allotropes
ora Sumadhiya
ora Sumadhiya
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