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Actinium
Actinium

Beryllium
Beryllium



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Actinium
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Beryllium

Properties fisik saka Actinium lan Beryllium

fisik

leleh Point

Boiling Point

State fisik

warna

luster

Mohs atose

Brinell atose

Vickers atose

Kacepetan swara

bias Index

reflectivity

allotropes

α allotropes

β allotropes

γ allotropes

 
1,227.00 ° C
3,200.00 ° C
Solid
perak Putih
-
6.50
70.00 MPa
260.00 MPa
3,430.00 m / s
1.00
62.00 %
Ora
-
-
-
 
1,278.00 ° C
2,970.00 ° C
Solid
putih Gray
metallic
5.50
590.00 MPa
1,670.00 MPa
12,890.00 m / s
1.56
65.00 %
Ora
-
-
-