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Inquiries in Science: Changing States of Matter Kit

(in stock)


Grades 9–12.
  • Develop a heating curve to show different phases of water
  • Investigate the effects of pressure and temperature on water
  • Design and conduct a heat of fusion experiment

Students work together in groups to experimentally produce partial heat curves and phase diagrams for water and to determine the heat of vaporization for water. Through these activities they develop an understanding of the states of matter and investigate the effect of pressure on boiling temperature. As a final activity, students design and perform a protocol for determining the heat of fusion for ice. Materials are sufficient for 30 students working in groups of 3. Receive a FREE digital Teacher's Manual and Student Guide with kit purchase.


What’s Included:
  • 10 Plastic Syringes, 60 mL
  • 10 Stopcocks
  • 10 Foam Cups, 8 oz
  • 10 Binder Clips
  • 10 Rubber Stoppers
  • 2 Rubber Tubing, 10 ft
  • 1 Bare Copper Wire
  • 10 Glass Tubes, 6 cm
  • 1 Teacher's Manual with Reproducible Student Guide
Needed But Not Included:
  • 1 Shallow Tray
  • 1 Wire Cutter
  • 10 Beakers, 250 mL
  • 10 Small Beakers
  • 10 Erlenmeyer Flasks, 125 mL
  • 10 Thermometers
  • 10 Thermometer Clamps
  • 11 Utility Clamps
  • 10 Tongs
  • 10 Pairs of Heat-Resistant Gloves
  • 10 Hot Plates
  • 10 Glass Stirring Rods
  • 10 Timers
  • 11 Ring Stands
  • 11 Rings
  • 11 Wire Gauzes
  • 1 Sheet of Graph Paper (per student)
  •  Rulers
  •  Balance Weights, approx 350 g
  •  Electronic Balances
  •  Distilled Water
  •  Crushed Ice
  •  Containers for Ice and Water
Return Policy:

If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.