Temperature dependence of the Brownian molecular movement

LP2.1.2.3
Temperature dependence of the Brownian molecular movement
Temperature dependence of the Brownian molecular movement

Description

The students recognise that when the temperature is higher, the mixing in liquids increases. The reason for this is the higher particle velocity of the individual molecules. The so-called Brownian molecular motion is stronger the hotter the liquid is.

Components of equipment sets

1 664 130  4 
Beaker, Boro 3.3, 250 ml, squat LD
1 386 40  4 
Glass calorimeter LD
1 664 248  4 
Erlenmeyer flask, Boro 3.3, 50 ml, narrow neck LD
1 590 08  4 
Measuring cylinder 100 ml LD
1 309 42  4 
Colouring, red, 10 g LD
1 362 292  4 
Transparent tube with 2 caps LD
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