Chemistry tools in a command line interface.

The Chemtools CLI helps perform stoichiometry, limiting reactant, and mole calculations. Release can be found here.

Valid Commands:

  help:                                           Shows all available commands.
  exit:                                           Closes the shell.
  lookup (symbol):                                Looks up the information of an element.
  palookup (name):                                Looks up the information of a polyatomic ion.
  mm (symbol):                                    Finds the molar mass of a compound.
  moles (symbol, grams):                          Converts grams of a substance to moles.
  lr:                                             Limiting reactant calculator between two compounds with mole ratios.
  se (energy change, mass, temperature change):   Calculates the specific heat of a substance.

Examples with Outputs:

  > lookup H
  Element:        Hydrogen
  Atomic Number:  1
  Atomic Mass:    1.008

  > palookup phosphate
  Name:     Phosphate
  Formula:  PO4
  Charge:   -3

  > mm 1N 3H
  17.031 g/mol

  > moles 1Na 1Cl 180.91
  3.095653661875428

  > lr
  compound 1:     1C 3H
  compound 2:     2O
  mass (grams) 1: 50.84
  mass (grams) 2: 30.44
  mole ratio 1:   1
  mole ratio 2:   2
  lr: 2O

  > se 4402.7 50.29 10
  8.754623185523961

Running:

java -jar chemtools.jar