The Atomic Mac/PC is a periodic table of the elements for the Macintosh. In addition to the usual information found in such programs, The Atomic Mac/PC also contains a wealth of nuclear information on each isotope, including half life, decay mode, and daughter products.

X-ray data (fluorescence and binding energies) is included, as well as photon interaction (mean free path) values. Electron shell information and alpha particle energies are also listed. In addition you can view the visible spectra, and get a table of wavelengths and relative amplitudes. Just click on one of the elements in the periodic table.

There's a handy chart of the nuclides, showing all of the isotopes included in the Atomic Mac/PC periodic table - about 1600 of them. Clicking on one takes you to detailed data for that isotope, such as half life, decay mode, alpha/beta/gamma energies, and daughter products. A molecular weight calculator makes it easy to find the molecular weight of compounds. A shaded diagram showing the ranges of physical properties makes it easy to visualize relationships across the periodic table.

REQUIREMENTS: Mac OS 10.2 or later

To download a trial copy of The Atomic Mac 6.7.0 (5.9MB), click here.