---
title: Chemistry Math
tags:
- chemistry
- mathematics
- science
years:
- '1982'
params:
  image: /media/museum/software/tandy_pc2_chemistrymath_box_m.jpg
  specs:
  - label: year of release
    value: '1982'
  - label: companies
    value: Tandy
  - label: type
    value: application
  - label: media
    value: tape
  - label: systems
    value: Tandy TRS-80 PC-2
  - label: number of players
    value: 1 player
  screenshots:
  - title: ''
    subtitle: ''
    text: ''
    image: /media/museum/software/tandy_pc2_chemistrymath_box.jpg
  machines:
  - /museum/tandy-radio-shack-trs-80-pc-2
  company: /companies/tandy-radio-shack
  oc_id: 735
  source:
    url: https://web.archive.org/web/20230208104451/http://www.old-computers.com/museum/software_detail.asp?id=735
    date: '2023-02-08'
---

The Chemistry Math package is a tool for students who are familiar with the fundamentals of chemistry. The first eight programs perform basic chemistry calculations. The last two programs are handy references; one converts English units of measure to metric units, one is a periodic table of the elements.

"Chemistry Math" consists of:\
WTWTVOL - Solves weight-weight and weight-volume problems.\
EQUILIB - Calculates acid equilibria.\
IDEALGAS - Performs ideal gas calculations.\
MOLNORM - Calculates molarity/normality of solutions.\
BPFP - Calculates boiling and freezing poinds of solutions.\
KSP - Calculates solubility products.\
FORMWTS - Calculates molecular weights.\
PH - Calculates pH, OH-, and H+ concentrations of solutions.\
METRIC - Converts English units of measure to metric units.\
ATOMWTS - Finds atomic weights.

The PC-2 displays the results of its calculations to its full available accuracy - up to 10 digits. If you wish, you can receive a printout of each problem and its answer.