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ValeryOchkov24-Ruby IV
24-Ruby IV
September 30, 2015
Question

Study. 3 Concentration of solutions

  • September 30, 2015
  • 0 replies
  • 1323 views

In the study you will learn how to use the value of the concentration of a solute in aqueous solutions in computer calculations, how to convert the species concentration using modern computer tools.

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Fig. 3.1. Problem of solution parameters

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Fig. 3.2. Online calculation of molar mass - http://twt.mpei.ac.ru/MCS/Worksheets/Chem/MW.xmcd

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Fig. 3.3. Direct and inverse functions of density and concentration (mass percentage) of NaCl aqueous solution

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Fig. 3.4. Online calculation of concentration - http://twt.mpei.ac.ru/MCS/Worksheets/Chem/CRC.xmcd

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Fig. 3.5. Method of sequential approximations in a manual mode

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Fig. 3.6. Freezing temperature of some aqueous solutions depending on temperature - http://twtmas.mpei.ac.ru/mas/Worksheets/Chem/t_freezing.mcd

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Fig. 3.7. Calculation of density of NaCl solution for any type of concentration

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