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How Fast Does an Alka-Seltzer Tablet Make Gas? [E] Demonstrate Henry's Law [E] The Effect of Temperature on the Affinity of Carbon Dioxide to Molecular Sieve 4A [E] See if you can collect carbon dioxide from soda pop (Pepsi), yeast mixed with sugar and water, and a chemical reaction, which is made from baking soda and vinegar. [P] Investigate the effect of temperature and substrate concentration on the decomposition of hydrogen peroxide into oxygen gas and water with two catalyst organic catalase and inorganic manganese dioxide (MnO2) and measure the rate of the reaction. [E] The Effect of Propane Gas Burning Rate on the Efficiency of Heating [P] How Does the Amount of CO(2) Gas Compare to the Amount of CO(2) Solid after the Sample Has Completely Sublimed? [E] Which type of vegetables, fresh, frozen, or canned, produce the most gas? [E] The effect of the type of gas inside a light bulb has on the brightness of the light |
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Deterine if specific microorganisms can meet two of the criteria (ability to survive in the Martian atmospheric mixture of gases, and the near vacuum atmospheric density) required to terraform Mars.
[E]
Effect of Temperature on Gas Production of Active Dry Yeast and Rapid Rise Yeast [E] Improving Gas Yield of Hydrogen-Producing Bacteria [E] |
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| Calculate the optimal location for a gas-powered electrical power plant [E] | |
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Deterine if specific microorganisms can meet two of the criteria (ability to survive in the Martian atmospheric mixture of gases, and the near vacuum atmospheric density) required to terraform Mars.
[E]
Super-Greenhouse Gases and Mars Terraforming [E] [P] |
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| The conversion of hydrogen peroxide (H2O2) to water and oxygen gas by the enzyme catalase [E] | |
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| Demonstrate paper, gas and liquid chromatography (forensic chemistry). [E] [E] [E] | |
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| Improving Gas Yield of Hydrogen-Producing Bacteria [E] | |
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| Build a toxic gas detector. [E] | |
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| Determine if the type of gas inside a light bulb has any effect on the brightness of the bulb. | |
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What type of exercises makes people produce the most carbon dioxide?
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Does Beano Reduce the Level of Gas Found in Human Digestion? [E] |
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Keep Your Candy Cool With the Power of Evaporation
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The ability of differing containers to maintain the freshness of produce, possibly due to the container's ability to diffuse ethylene gas. [E] Determine if different varieties of sugar affect the amounts of carbon dioxide to be released during the process of fermentation. [E] Which type of vegetables, fresh, frozen, or canned, produce the most gas? [E] Examine the influence of CO2 on the chemistry of soda. [E] |
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Propane vs. Gasoline
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Nitrogen: The Tire Gas of the Future [E] |
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How different surfactant monolayers reduce evaporation in order to find a more efficient way to conserve water.
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Wastewater Purification using Evaporation and Capillary Action [E] Global Warming Greenhouse Effect & Greenhouse Gases Ozone Air Pollution |
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Gas Air |
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New Apparatus for Testing Effect on Plant Transpiration by Two Greenhouse Gases
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Photosynthesis |
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Fuel Cells Biomass (Biogas) Waste-to-Energy Technology |
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Air Oxygen Hydrogen Smoke & Smoking |
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| Ener-bahn generates electricity from asphalt in paved roadways and thereby reduces greenhouse gases and the dependency on fossil fuels. [P] |
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Science Fair Projects Resources
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Science Fair Projects A-Z [R] Citation Guides, Style Manuals, Reference [R] Safety Resources [R] [R] |
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