Technical data

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

Article no: P7159700

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> Unknown 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 delivery

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
Pipettes with rubber cap, various sizes	64701-00	2
Test tube, laboratory glass, various lengths, 100 pcs.	37658-10	1