Detection of carbonate ions

LC1.5.2.1
Detection of carbonate ions
Detection of carbonate ions

Description

In this experiment, carbonate ions are detected. For this purpose, the property of carbonate ions is used that carbon dioxide and hydrogen are produced when acid is added. The carbon dioxide produced is then detected with the lime water sample.

Components of equipment sets

1 6753410  4 
Water, pure, 5 l LD
1 6712900  4 
Calcium hydroxide, 50 g LD
GHS05GHS07 Danger H315 H318 H335
2 30109  4 
Bosshead S LD
2 6659541  8 
Dropper bulb LD
1 6045682  4 
Powder spatula, steel, 185 mm LD
1 30121  8 
Stand base MF LD
2 301271  4 
Stand rod 40 cm, 10 mm Ø LD
1 30123  4 
Stand feet, pair LD
2 6659531  4 
Dropping pipette 150 mm x 7 mm Ø LD
2 666555  4 
Universal clamp 0...80 mm LD
1 6640421  4 
Test tube Fiolax 16 mm x 160 mm LD
1 664048  4 
Test tube Supremax 20 mm x 180 mm LD
1 667286  8 
Silicone stopper, one 7-mm hole, 16...21 mm Ø LD
1 665235  4 
Angled tube 90°, 300/50 mm, 8 mm Ø LD
1 610010  8 
Laboratory safety goggles LD
1 667609  4 
Safety gloves, nitrile rubber, size 8 LD
1 6721190  4 
Glycerine, 99%, 50 ml LD
1 6735600  4 
Sodium carbonate, anhydrous, 100 g LD
GHS07 Warning H319
1 6746920  4 
Hydrochloric acid, approx. 2 mol/l, 500ml LD
GHS05 Warning H290
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