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chemcode

 

chemcode - SBL
The multi functions calculator for chemistry and LifeScience
(Stoichiometric-, Biochemical and Lexical functions)


Stoichiometric Functions


The chemcode®

indicates directly after input of a substance's compound formula:

  • the substance's molecular weight and gas volume;
  • after additional input of the substance's amount in mol:the substance's mass in g;
  • or after additional input of the substance's mass in g:the substance's amount in
    mole;

calculates in the menus "Formula" und "Element Part(ition)":

  • the compound formula (after input of the percentage composition of each element and knowledge of its molecular weight);
  • the part of single elements or element groups in grammes or percentage;

calculates for mixing solutions of any concentrations (mol / l):

  • the masses of the substances needed in g;

converts for solutions into one another:

  • moles of a solute per volume (mol / l; molarity) into the mass of a solute per volume (g / l) and vice versa;
  • mass percent of a solute into molarity;

calculates for diluting:

  • the volumes needed in Liter;
calculates for titrations:
  • the amounts of substances needed in mmol.

 

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