DOI

  • Sabine Nick
  • Klaus Ruppersberg
  • Renate Peper-Bienzeisler
Translated title of the contributionTest your knowledge with challenges from the International ChemistryOlympiad! : Chemical diluting procedures
Starting from diluting a beverage concentrate, chemical dilution procedures are explained practically and theoretically. First, simple, illustrative experiments are conducted and then calculations of pH values ​​are carried out. The article ends with a task from the Chemistry Olympics and is intended to encourage participation.
Original languageGerman
JournalCHEMKON - Chemie konkret
Volume24
Issue2
Pages (from-to)91-92
Number of pages2
ISSN0944-5846
DOIs
StatePublished - 17.05.2017

    Research areas

  • Competitions/out of school learning

ID: 803311