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Carolina ChemKits®: Milk of Magnesia Rainbow

$65.95
Product: (in stock)

Description

Grades 9-12. Introduce students to the significance of pH indicators with this colorful 2-part activity that explores solubility, equilibrium, Le Châtelier's principle, and acid-base chemistry. In Part 1, students investigate how changes in pH affect magnesium hydroxide's solubility, and then extend the investigation to magnesium hydroxide's solubility equilibrium. In Part 2, students design their own inquiry-based experiment to vary temperature and observe changes in solubility equilibrium. Great for engaging your students and exploring several difficult concepts. Materials are sufficient for 30 students working in groups of 3.

   This item is sold and shipped to schools and businesses only. Not available to individuals or residential addresses. For substitution suggestions, please call us at 800.334.5551 (8am to 8pm, ET, Monday-Friday).

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Shipping Information or Purchase Restrictions
  • Exclamation icon This item is sold and shipped to schools and businesses only. Not available to individuals or residential addresses. Visit our Login & Registration page to learn how to create a Login and link it to an approved school or business account. Limited Qty: Corrosive - This product is/contains a limited quantity of a DOT regulated hazardous material. This item will not incur a hazmat fee when shipped by ground. Orders shipping to HI and AK are subject to review and may incur additional shipping charges.
What’s Included:
  • 1 Milk of Magnesia, 12 oz
  • 1 Bogen Universal Indicator, 30 mL
  • 1 1 M Sulfuric Acid, 1 L
  • 1 1 M Sodium Hydroxide, 500 mL
  • 3 Medicine Cups
  • 30 Disposable Pipets
  • 10 Bogen Universal Indicator Color Charts
  • 1 Teacher’s Manual and Reproducible Student Guide
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Needed But Not Included:
  • 10 Beaker, 250 mL (or larger)
  • 10 Beaker, 100 mL (or larger)
  • 10 Beaker, 50 mL (or larger)
  • 10 Glass Stirring Rod
  • 10 Permanent Marker
  • 1 Graduated Cylinder, 100 mL
  • 2 Graduated Cylinder, 50 mL
  • 1 Very Cold Water, 4 L
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Return Policy:

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