OFFSET
1,1
COMMENTS
From Jianing Song, Sep 30 2018: (Start)
Helium (2) cannot solidify at standard atmospheric pressure, its melting point (0.95 K) is measured at 2.5 MPa. Carbon (6) and arsenic (33) cannot liquify at standard atmospheric pressure, their melting points (4600 K and 1090 K) are measured at 10.8 MPa and 2.8 MPa, respectively.
The melting points of astatine (85), francium (87), fermium (100) to rutherfordium (104) are only estimated due to the short half-life of these elements. (End)
LINKS
EXAMPLE
The elements with the lowest melting point are helium (2), hydrogen (1), neon (10), etc.
CROSSREFS
KEYWORD
nonn
AUTHOR
Ralf Stephan, Mar 05 2003
EXTENSIONS
Edited by Jianing Song, Sep 30 2018
Further edited by N. J. A. Sloane, Oct 06 2018
STATUS
approved