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Innovating Science™ Environmental Chemistry: Nitrates, Phosphates, and Eutrophication
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Nitrates, Phosphates and Eutrophication
Description
Includes
- 50mL nitrate (10% sodium nitrate) solution
- 50mL phosphate (10% sodium phosphate) solution
- 50mL nitrate/phosphate (5% sodium nitrate/5% sodium phosphate) solution
- 50mL control (deionized) water
- Plastic cups (60)
- Microscope slides (1 box)
- Coverslips (1 box)
- Teacher's guide
- Student copy-masters
Requires
- Natural water sample (collected locally)
- Aged tap water
- Marking pens
After completing this lab, students should understand the difference between point source and nonpoint source pollution and understand the role of nitrates and phosphates in the process of eutrophication.
Observe and examine the effects of nitrates, the effects of phosphates and the effects of a combination of nitrates and phosphates in miniature “ponds.”
Order Info
Class size: 15 groups.
Specifications
Specifications
| Product Type | Nitrates, Phosphates and Eutrophication Chemistry Kit |
| Color | White |
| Grade | 7 to 14 |
| Age | 13 to 20 |
| For Use With (Application) | To understand the role of nitrates and phosphates in the process of eutrophication |
| Includes | 50mL Nitrate (10% Sodium Nitrate) solution, 50mL Phosphate (10% Sodium Phosphate) solution, 50mL Nitrate/Phosphate (5% Sodium Nitrate/5% Sodium Phosphate) solution, 50mL control (deionized) water, 60 Plastic cups, 1 box microscope slides, 1 box coverslips, teacher's guide student copy masters |
| Quantity | 1 |
| Class Size | 15 Lab Groups |
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