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Elementary School - Grades 4-6
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P=Project E=Experiment
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Test whether more expensive towels can retain more water and are stronger
[P]
Which of the six fabrics, denim, wool, cotton, fleece, polyester, and felt, insulates heated water best?
[P]
Separate pure water from fruit juice using a simple stovetop distillation apparatus.
[E]
Find the critical point for colloidal mixtures composed of different types of starches.
[E]
Mmake gels out of cornstarch and water, and test if you can change the consistency of the final product by changing the ratio of ingredients.
[E]
The Effect of Wind Speed, Air Humidity, and Air Temperature on Evaporation Rate of Water
[P]
Find out if adding various amounts of different solutes to water will increases its boiling point.
[E]
Find out if adding salt, oil, detergent, and heating water could influence ordinary tap water's surface tension.
[E]
Determine which water type will dissolve a soap bar at the fastest rate.
[E]
The effect of salt on the boiling temperature of water
[P]
Evaluate the effectiveness of various ice melting products
[P]
What is the effect of chlorine concentrations on carbon filter performance?
[P]
Water Hardness and Water pH Science Fair Projects
Water K-12 Experiments & Background Information
Interdisciplinary Topic: Water
Interdisciplinary Topic: Ice
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Middle School - Grades 7-9
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P=Project E=Experiment
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Can Cross Linked Polymers Help with California's Water Crisis
[E]
Use an electric calorimeter to measure the heat capacity of water and measure the conversion of electrical energy into thermal energy.
[E]
Determine how the temperature of a mixture of water and ammonium nitrate changes with the amount of ammonium nitrate dissolved in the water.
[E]
Determine if water or vinegar (water with acetic acid) is better for testing lead content in household objects.
[E]
Determine which added material will make ice melt fastest.
[E]
Determine if the conductivity of distilled water changes when it is mixed with various substances and to what extent.
[E]
Analysis of Water for Mercury using Light
[E]
Determine ionic or non-ionic nature of water by building your own water conductivity meter
[E]
How Do Substances Mixed in Water Affect Its Evaporation Rate?
[E]
Does the Rate of Heating Water Have an Affinity for Salinity?
[E]
The effect of dissolved salt and sugar on the melting rate of ice
[E]
[P]
How Does Sunlight Affect the Chemistry of Water in a Saltwater Reef Aquarium?
[E]
Create an efficient and economical cold pack using water and different types and different quantities of fertilizers.
[P]
Why does sugar water increase magnetic attraction?
[E]
How Four Salts Affect Electrical Conductivity
[E]
Find the best way to recycle urine so astronauts will be able to have water without costing the space station a lot of money and cargo weight.
[E]
How Fast Do Hydrogen Ions Diffuse through Water?
[E]
Solar Electrolysis of Water for Hydrogen Production
[E]
To what extent does the surface tension of water decrease as the amount of detergent is increased?
[E]
Adjusting Chlorine Level to Minimize Evaporation Loss of Pool Water
[E]
The effect of temperature on the water solubility of alum, baking soda, Epsom salt, and salt
[P]
Deicers
[P]
[P]
How does temperature affect the speed of molecules in water?
[E]
The International Boiling Point Project
[E]
How salt affects the boiling point of water?
[E]
Does adding salt to water lower its freezing point?
[E]
[E]
[E]
The factors which affect the reaction of acid rain on limestone
[E]
Test the conductivity of water
[E]
Investigate Flow Dynamics of the Salt Oscillator
[E]
See how the hydraulic conductivity of water and crude oil is different.
[E]
Water Hardness and Water pH Science Fair Projects
Water K-12 Experiments & Background Information
Interdisciplinary Topic: Water
Interdisciplinary Topic: Ice
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High School - Grades 10-12
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P=Project E=Experiment
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Find out what will happen when we grow silver aggregates at different concentrations and potential difference.
[E]
Novel X-ray spectroscopic techniques to investigate the bonding structure of water
[E]
Determine the effectiveness of commercial ice melters.
[P]
Test the conductivity of water and other liquids
[E]
Conductivity and Water Quality
[E]
The Effectiveness of Freeze Desalination
[E]
The effect of chlorine on disinfection byproduct formation
[E]
A New Quantum Mechanical Approach in Determining the Octanol Water Partition Coefficients (Kow) of Organic Aromatic Compounds
[E]
Examining Water Freezing Point Depression as a Function of Solute Ionization from a Thermodynamic Perspective
[E]
Water purification technologies
[E]
Water Hardness and Water pH Science Fair Projects
Water K-12 Experiments & Background Information
Interdisciplinary Topic: Water
Interdisciplinary Topic: Ice
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Useful Links
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R=Resource
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Science Fair Projects Resources
[R]
Water Resources for Kids and Teachers
[R]
Chemistry Resources
[R]
Periodic Table Resources
[R]
Citation Guides, Style Manuals, Reference
[R]
Chemical Safety
[R]
Chemistry Science Fair Projects Books
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