Service
Principle
In this experiment, the behavior of the alkali metals in the air as well as the flame coloring during their combustion are investigated.
The reaction products are dissolved in water, the pH being estimated using the phenolphtalein indicator.
Finally, the electrical conductivity of the alkali metals is investigated.
Material
- Power supply
- Glass tubes
Benefits
- Experimental literature available for pupils and teachers: Minimum preparation time
- Hazard assessment for pupils and teachers available
- Easy teaching and efficient learning using the available interactive experiment literature
Device name
Item No.
Quantity
Name
Filename
Filesize
Filetyp
(de) Test
0215055d .pdf
Filesize 1.24 Mb
pdf
(de) Versuchsbeschreibung
p1137300_de .pdf
Filesize 1.20 Mb
pdf