The Open Door Web Site

 

 VISUAL CHEMISTRY

ARGON
PROPERTIES
Relative atomic mass 39.948
Atomic mass (kg) 66.8x10-27
Density (g/cm3) 1.40
Physical State at STP Monatomic gas (Ar)
Melting point (°C) - 189
Boiling point (°C) - 186
Crystal Structure of solid element Face centred cubic
Stable isotopes 36Ar, 38Ar, 40Ar

STP = standard temperature and pressure. Usually considered as room temperature and pressure.
 
Homepage

Chemistry Homepage

Visual Chemistry Homepage

> Visual Chemistry

6/5 Chemistry

Laboratory Work

Questions

3eme Physical Science

Listings, Recognitions and Awards

EABJM Teachers' Resource Centre

EABJM Public Web Site

This Site was last
updated on 14/09/07
© The Open Door Team
Any questions or problems regarding this site should be addressed to
the webmaster