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Innovating Science™ Environmental Chemistry: Nitrates, Phosphates, and Eutrophication
SCI_ED

Catalog No. S96399
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Nitrates, Phosphates and Eutrophication
This item is not returnable. View return policy
This item is not returnable. View return policy

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

Understand the role of nitrates and phosphates in the process of eutrophication.

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

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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