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Flerovium
Flerovium

Roentgenium
Roentgenium



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Flerovium
X
Roentgenium

Properties fisik saka Flerovium lan Roentgenium

fisik

leleh Point

67.00 ° C-
-38.83 3410
👆🏻

Boiling Point

147.00 ° C2,800.00 ° C
0 5660
👆🏻

katon

State fisik

Solid
Solid

warna

-
Silver

luster

Unknown Luster
Unknown Luster

atose

Mohs atose

4.00-
0.2 8.5
👆🏻

Brinell atose

350.00 MPa700.00 MPa
0.14 3490
👆🏻

Vickers atose

450.00 MPa450.00 MPa
0 3920
👆🏻

Kacepetan swara

3,200.00 m / s3,430.00 m / s
818 16200
👆🏻

Properties Optical

bias Index

1.301.30
0.155 3.41
👆🏻

reflectivity

68.00 %64.00 %
5 97
👆🏻

allotropes

Ora
Ora

α allotropes

-
-

β allotropes

-
-

γ allotropes

-
-