home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Frostbyte's 1980s DOS Shareware Collection
/
floppyshareware.zip
/
floppyshareware
/
GLEN
/
CHEMDAT.ZIP
/
AL.DTA
< prev
next >
Wrap
Text File
|
1987-01-01
|
1KB
|
22 lines
ALUMINUM (13) 13Al=26(720,000,000 years)B+,EC
Atomic radius:1.82Deg. A (Quantum mech. value for a free atom)
Atomic volume:10.0 cm(3)/mol at 300Deg. Kelvin
Atomic weight:26.98154 (Based on Carbon 12)
Boiling point:2793Deg. Kelvin
Covalent radius:1.18Deg. A
Crystal structure:Cubic,face centered
Density:2.7 g/cm(3) at 300Deg. Kelvin
Electrical conductivity:.377 10(x6) Ohm(x.1) cm(x.1) at 293Deg. Kelvin
Electron configuration:1s(2)2s(2)p(6)3s(2)p(1)
Electronegativity:1.61 (Pauling's)
First ionization potential:5.986 V
Heat of fusion:1.79 kJ/mol at melting point
Heat of vaporization:293.4 kJ/mol at boiling point
Melting point:933.25Deg. Kelvin
Oxidation states:3,Amphoteric
Specific heat capacity:.9 Jg(x.1) K(x.1) at 300Deg. Kelvin
Thermal conductivity:2.37 W cm(x.1) K(x.1) at 300Deg. Kelvin
Description:A bluish-silver-white,malleable,ductile,light,trivalent metallic
element with good electrical and thermal conductivity,high reflectivity,and
resistance to oxidation and is the most abundant metal in the earths crust
occuring always in combination.