website/content/software/chemistry-math.md at c913d792c4c1a49049566964a306a0f892799484

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YDRjtmAiNpo5mK5N3d7QwZ

2026-10-12 07:55:22 +02:00

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title, tags, years, params

title

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Chemistry Math

chemistry

mathematics

science

1982

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year of release	1982

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companies	Tandy

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type	application

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media	tape

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systems	Tandy TRS-80 PC-2

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number of players	1 player

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			null

/museum/tandy-radio-shack-trs-80-pc-2

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735

url	date
https://web.archive.org/web/20230208104451/http://www.old-computers.com/museum/software_detail.asp?id=735	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.

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