Calculate Molar Mass of Compound

Description:Simple command-line program to determine the molar mass (formula mass, molecular weight) of a compound. It is a reworking of %8779%.
Filename:molarmass.zip
ID:9339
Current version:1.0
Authors:Aaron Kennedy
Erik Swanson
Downloaded file size:204,845 bytes
Size on calculator:7 KB
Platforms:Prime  
User rating:10/10 with 1 vote (you must be logged in to vote)
Primary category:Science
Languages:ENG  
File date:2021-11-29 17:40:19
Creation date:2021-11-26
Source code:Included
Download count:1,675
Version history:2021-12-31: Added to site
Archive contents:
  Length      Date    Time    Name
---------  ---------- -----   ----
     6934  2021-11-26 09:47   Molar_Mass.hpprgm
   185221  2021-11-26 09:46   Readme.pdf
     1371  2021-11-26 09:46   README.txt
    29450  2021-11-26 10:00   Screenshot.PNG
     2723  2021-11-26 10:13   source_code.txt
---------                     -------
   225699                     5 files
Screenshot:Screenshot
User comments:T.R. Stone
2026-08-08 16:13:33
This is another unstable program for the HP Prime: at first, you can put in compounds like Fe(OH)3 and it gives the requisite numerical result, then after a day or two it suddenly gags on any compound involving parentheses, giving a stupid "BAD ARGUMENT TYPE" error. From then on you have to multiply out the elements within the parentheses: for example, Pb(NO3)2 has to be entered as PbN2O6, which is ABSURD because parentheses were okay before. GLITCHY PROGRAM. I'm waiting to see if Formula Mass (different author) works any more reliably right now.

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