yann64andClaude Opus 5.5
3eeabe9649
6,654 pages: 1,289 machines, 702 software, 460 companies, 64 history, 17 articles, 59 fun. 4,336 media files so far; references to files not downloaded yet are left out. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01YDRjtmAiNpo5mK5N3d7QwZ
52 lines
1.7 KiB
Markdown
52 lines
1.7 KiB
Markdown
---
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title: Chemistry Math
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tags:
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- chemistry
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- mathematics
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- science
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years:
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- '1982'
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params:
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specs:
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- label: year of release
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value: '1982'
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- label: companies
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value: Tandy
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- label: type
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value: application
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- label: media
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value: tape
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- label: systems
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value: Tandy TRS-80 PC-2
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- label: number of players
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value: 1 player
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screenshots:
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- title: ''
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subtitle: ''
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text: ''
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image: null
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machines:
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- /museum/tandy-radio-shack-trs-80-pc-2
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company: /companies/tandy-radio-shack
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oc_id: 735
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source:
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url: https://web.archive.org/web/20230208104451/http://www.old-computers.com/museum/software_detail.asp?id=735
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date: '2023-02-08'
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---
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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.
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"Chemistry Math" consists of:\
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WTWTVOL - Solves weight-weight and weight-volume problems.\
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EQUILIB - Calculates acid equilibria.\
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IDEALGAS - Performs ideal gas calculations.\
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MOLNORM - Calculates molarity/normality of solutions.\
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BPFP - Calculates boiling and freezing poinds of solutions.\
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KSP - Calculates solubility products.\
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FORMWTS - Calculates molecular weights.\
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PH - Calculates pH, OH-, and H+ concentrations of solutions.\
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METRIC - Converts English units of measure to metric units.\
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ATOMWTS - Finds atomic weights.
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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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