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Eighth Grade Chemistry Science Fair Project Ideas

Browse from many free eighth grade chemistry science fair project ideas. These eighth grade chemistry science fair projects are a great place to find ideas for an upcoming science fair.

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Does 100% Fruit Juice have more Vitamin C than juice with artificial ingredients? Find out in this science fair project idea!
Does 100% Fruit Juice Have More Vitamin C than Juice with Artificial Ingredients?
Eighth Grade
Chemistry
Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.
Glue from Milk
Eighth Grade
Chemistry
Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.
Candle Lit Energy
Eighth Grade
Chemistry
Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.
Space Shuttle Ceramics
Eighth Grade
Chemistry
Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.
Supercooled Water
Eighth Grade
Chemistry
Science fair project that evaluates the thickening power of different starches and determines whether it correlates to what we know about their chemistry.
Starches as Thickening Agents
Eighth Grade
Chemistry
Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.
Heating Chemical Reactions
Eighth Grade
Chemistry
Science fair project that examines the benefits of the plant enzyme: pectin methyl esterase (PME). Where is PME found in the plant? What does it do chemically?
Pectin Methyl Esterase in Vegetables
Eighth Grade
Chemistry
Science fair project that examines oxidation, reduction and chemical indicators by testing for the presence of the iodide in salt.
Iodide in Salt
Eighth Grade
Chemistry
Study emulsifiers and learn how work, use in food science, medicine, soaps and cosmetics. Identify which materials are created using an emulsifier.
Get Emsulfied!
Eighth Grade
Chemistry
Science fair project that helps you better understand density by comparing the relative densities of cans of Coke and Diet Coke.
A Denser Coke
Eighth Grade
Chemistry
This project examines whether sugar substitutes are as sweet as real sugar.
Are Artificial Sweeteners as Sweet as Real Sugar?
Eighth Grade
Chemistry
This experiment determines the distribution of darts around a bullâs eye, so that it simulates the probability of an electron being its own cloud of electrons.
Electron Charge Density
Eighth Grade
Chemistry
In this experiment you will become familiar with the properties of dry ice while creating interesting effects like ice bubbles!
Dry Ice Effects
Eighth Grade
Chemistry
Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.
Chemical Indicators
Eighth Grade
Chemistry

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