Submitted by: Polytechnic Institute of Brooklyn

ATWT-Calculates atomic weight from percent abundance of isotopes.

AVOGA-Calculates Avogadro's number.

DECAYI-Radioactive decay is treated qualitatively in game-type situation.

DECAY2-Calculates half-life, mass and prints a table showing mass or number of particles of a radioactive sample.

EMPIR-Calculates empirical formulas.

EQUIL1 and EQUIL2-Calculates the effects of concentration changes in the equilibrium systems: 2HI H2 + I2 and PCl5 PCl3 + C12.

KINET-Tabulates and graphs equilibrium concentration data.

MASSD-Calculates mass defect. MOLAR-Calculates molarity from titration data.

PHPOH-Calculates pH, poH and percent dissociation.

PRCNT-Calculates percent composition.

STOICH-Solves mass/mass, mass/volume, and volume/volume problems.

Media Price Code: D5

Catalog: August 1978