Chemistry Science Fair Project Ideas

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231 filtered results
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How Do You Keep Guacamole From Turning Brown?
How Do You Keep Guacamole From Turning Brown?
Science Project
How Do You Keep Guacamole From Turning Brown?
The objective of this science fair project is to understand how to stop the oxidation process from occurring in guacamole.
Science
Science Project
Soda Eruption
Soda Eruption
Science Project
Soda Eruption
This science fair project what causes a soda eruption and what kinds of candy create this effect?
Science
Science Project
Popping Fresh
Popping Fresh
Science Project
Popping Fresh
In this project, different brands of microwave popcorn are tested and compared.
3rd grade
Science
Science Project
Cleaning With Lemon Experiment
Cleaning With Lemon Experiment
Science Project
Cleaning With Lemon Experiment
Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.
4th grade
Science
Science Project
Where Do Bacteria Live?
Where Do Bacteria Live?
Science Project
Where Do Bacteria Live?
Which public places harbor the most bacteria and germs? Test different environments to find out where the most bacteria live in this science project.
Science
Science Project
Put Out the Fire!
Put Out the Fire!
Science Project
Put Out the Fire!
In this science project, baking powder and vinegar are used to simulate the action of a fire extinguisher.
5th grade
Science
Science Project
Vitamin E is for Exquisite Looking Skin
Vitamin E is for Exquisite Looking Skin
Science Project
Vitamin E is for Exquisite Looking Skin
In this project, the affects of vitamin E are observed on a rose petal.
4th grade
Science
Science Project
Acid Rain
Acid Rain
Science Project
Acid Rain
In this project, the affect of acid rain is simulated by the acid, vinegar.
3rd grade
Science
Science Project
Getting The Soap Out!
Getting The Soap Out!
Science Project
Getting The Soap Out!
Investigate which substances are most effective at removing salt from water.
Science
Science Project
Make Your Own Fizzy Lemonade
Make Your Own Fizzy Lemonade
Science Project
Make Your Own Fizzy Lemonade
This science fair experiment idea's objective is to understand the general concept of an acid and a base.
3rd grade
Science
Science Project
Homemade Lava Lamp
Homemade Lava Lamp
Science Project
Homemade Lava Lamp
This science fair project idea explores the relationship between oil and water in terms of density as well as hydrophilic/hydrophobic compounds.
4th grade
Science
Science Project
Astonishing Apples! What Preserves Apples Best?
Astonishing Apples! What Preserves Apples Best?
Science Project
Astonishing Apples! What Preserves Apples Best?
The purpose of this science fair project is to learn which substance best preserves apples. Learn about enzyme interactions in fruit and scientific processes.
Science
Science Project
Why do Ants Like Sugar vs. Artificial Sweeteners?
Why do Ants Like Sugar vs. Artificial Sweeteners?
Science Project
Why do Ants Like Sugar vs. Artificial Sweeteners?
Why do ants like sugar? Do ants like artificial sweeteners too? Kids find out with this great inquiry-based science fair project.
5th grade
Science
Science Project
Rotting Fruit! Which Fruits Rot the Fastest, the Slowest? How do We Explain the Differences?
Rotting Fruit! Which Fruits Rot the Fastest, the Slowest? How do We Explain the Differences?
Science Project
Rotting Fruit! Which Fruits Rot the Fastest, the Slowest? How do We Explain the Differences?
Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.
Science
Science Project
Does 100% Fruit Juice Have More Vitamin C than Juice with Artificial Ingredients?
Does 100% Fruit Juice Have More Vitamin C than Juice with Artificial Ingredients?
Science Project
Does 100% Fruit Juice Have More Vitamin C than Juice with Artificial Ingredients?
Does 100% Fruit Juice have more Vitamin C than juice with artificial ingredients? Find out in this science fair project idea!
Science
Science Project
Dishing Out the Colors
Dishing Out the Colors
Science Project
Dishing Out the Colors
Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.
Kindergarten
Science
Science Project
White Trays vs. Whitestrips: Which Whitens Teeth Better?
White Trays vs. Whitestrips: Which Whitens Teeth Better?
Science Project
White Trays vs. Whitestrips: Which Whitens Teeth Better?
Explore which teeth-whitening products work best - Whitestrips or Whitetrays.
Science
Science Project
Does Tea Stain your Teeth?
Does Tea Stain your Teeth?
Science Project
Does Tea Stain your Teeth?
Can you stain teeth with tea, coffee, or coke? Explore how in this science fair project idea.
Science
Science Project
Which Nail Polish Lasts Longer: Matte or Shiny?
Which Nail Polish Lasts Longer: Matte or Shiny?
Science Project
Which Nail Polish Lasts Longer: Matte or Shiny?
Find out whether matte or shiny nail polish lasts longer.
5th grade
Science
Science Project
The Effect of Heat on Rubber
The Effect of Heat on Rubber
Science Project
The Effect of Heat on Rubber
You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.
5th grade
Science
Science Project
Do All Liquids Evaporate At The Same Rate?
Do All Liquids Evaporate At The Same Rate?
Science Project
Do All Liquids Evaporate At The Same Rate?
see whether all liquids evaporate at the same rate. In other words, does water evaporate at the same rate as juice?
Science
Science Project
How to Extract Caffeine from Gunpowder Green Tea
How to Extract Caffeine from Gunpowder Green Tea
Science Project
How to Extract Caffeine from Gunpowder Green Tea
In this science fair project caffeine will be extracted from Gunpowder Green Tea, illustrating the isolation of a naturally occurring product from a plant.
Science
Science Project
Natural Herbicide vs. Commercial Herbicide
Science Project
Natural Herbicide vs. Commercial Herbicide
This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.
Science
Science Project
Self-Inflating Balloons
Self-Inflating Balloons
Science Project
Self-Inflating Balloons
In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!
4th grade
Science
Science Project
What Makes Ice Melt Faster?
What Makes Ice Melt Faster?
Science Project
What Makes Ice Melt Faster?
This science fair project explores how salt and sugar affect the melting rate of ice in water.
Science
Science Project

Chemistry Science Fair Project Ideas

Looking for chemistry science fair project ideas? Find detailed and cool chemistry experiments for kids to use for science fair projects or just to learn about the world around them. With easy science projects for elementary school students and more advanced chemistry science projects for older students, Education.com's science fair resource has what you need for an afternoon of fun science!