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Laboratory work #1: Determination of pH

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Desciption:

In this laboratory work, you will learn how to calculate the pH of strong and weak alkalis? and you will also be able to check the accuracy of your calculations in practice.

Long-term plan sectionSubsections of the standard curriculumLearning objectives
Electrolytic dissociationElectrolytic dissociation of acids, alkalis and salts.9.4.1.5 distinguish between acidity and alkalinity of solutions; 9.4.1.6 make equations of electrolytic dissociation of acids, alkalis, medium and acid salts
  • Litmus paper (universal indicator)
  • Water
  • Hydrochloric acid
  • Sodium Hydroxide

Course Content