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Technical data

Salt formation by precipitation reaction - qualitative determination of chlorids and sulphates

Item No. P7159700
Principle

Different salts can be caused to react with each other while at the same time an exchange of cations or anions takes place.If during this process a salt precipitates out in the form  of an insoluble component, this can be taken as a test reaction.

Tasks

Prepare several salt solutions and study the processes taking place when the solutions are mixed.

 

Benefits

  • Easy teaching and efficient learning by using interactive experimentation PHYWE-Software
  • Experiment is part of a complete solution set with experiments for the topic acids, alkalis and salts matched with international curriculum: all topics are covered

 

Scope of supply

Barium chloride sol.,10%, 250 ml 30965-25 1
Copper-II chloride 100 g 30121-10 1
Copper-II sulphate,cryst. 250 g 30126-25 1
Sodium chloride 250 g 30155-25 1
Silver nitrate solution 5% 100 ml 30223-10 1
Magnesium chloride 500 g 31540-50 1
Spatula, powder, steel, l=150mm 47560-00 1
Wash bottle, 250 ml, plastic 33930-00 1
Test tube rack, wood, for 6 tubes d= 22mm MAU-20042200 1
Protecting glasses, clear glass 39316-00 1
Test tube brush w. wool tip,d20mm 38762-00 1
Laboratory pen, waterproof, black 38711-00 1
Pipette with rubber bulb 64701-00 2
Test tube, laboratory glass, various lengths, 100 pcs. 37658-10 1
Water, distilled 5 l 31246-81 1
 
PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com
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