Eutrophication of waterbodies by phosphates

LB3.3.1.2
Eutrophication of waterbodies by phosphates
Eutrophication of waterbodies by phosphates

Description

In this experiment, the students will examine the effect of over-fertilisation by phosphate on water bodies. They realise that an excess of phosphate leads to an excessive growth of plants and this in turn leads to eutrophication of the water body.

Components of equipment sets

1 665212  4 
Glass stirring rod 200 x 8 mm Ø LD
1 6045682  4 
Powder spatula, steel, 185 mm LD
1 661035  8 
Round filter, Type 595, 125 mm Ø, Set of 100 LD
1 30945  4 
Universal pencil LD
2 664131  4 
Beaker Boro 3.3, 400 ml, squat LD
1 610010  8 
Laboratory safety goggles LD
1 6737410  4 
Trisodium phosphate dodecahydrate, 250 g LD
GHS07 Warning H319 H315
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