Saline solutions and their effect on various indicators

Article no. P7510400 | Type: Experiments

10 Minutes
10 Minutes
grades 7-10
easy

Also part of:

Student set Titration and analytical chemistry, TESS advanced Chemistry

Article no. 25303-88 | Type: Set

Delivery time: available

Principle

The aim of this experiment is to show and explain to the students how indicators can be used in analytical chemistry. Furthermore, the students will find out the alkaline, acidic or neutral effects of different salts diluted in water.

During this experiment, the students have to determine the pH-value of the freshly prepared saline solutions with a suitable indicator (here: universal indicator).

 

Learning objectives

  •  pH value of different salt solutions

 

Benefits

  • Experiment literature available for pupils and teachers: Minimum preparation time
  • Simple teaching and efficient learning by using the available interactive experiment literature

 

Name
File name
File size
File type
Digital learning
(de) Versuchsbeschreibung
p7510400d .pdf
File size 0.63 Mb
pdf
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(en) Experiment guide
p7510400e .pdf
File size 0.63 Mb
pdf
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