Make Your Own pH Paper
From Dull to Dazzling: Using Pennies to Test How pH Affects Copper Corrosion
Potions and Lotions: Lessons in Cosmetic Chemistry
How Fast Does an Alka-Seltzer® Tablet Make Gas?
Can You Change the Rate of a Chemical Reaction by Changing the Particle Size of the Reactants?
Race Your Marbles to Discover a Liquid's Viscosity
Just Keep Cool—How Evaporation Affects Heating and Cooling
Cold Pack Chemistry: Where Does the Heat Go
Scintillating Scents: The Science of Making Perfume
Rocketology: Baking Soda + Vinegar = Lift Off!
Polymer Absorbance: A Swell Project
Saturated Solutions: Measuring Solubility
The Chemistry of Hair Highlights
Electrolyte Challenge: Orange Juice vs. Sports Drink
Bring on the Heat! Investigating Exothermic Reaction Rates
Get the Lead Out: Explore the Effects of pH on Lead Testing.
How Do You Get Heat from a Supercooled Solution? Explore the Chemistry Within Hand Warmers
Solar-powered Chemistry: Study Chemical Reaction Rates in Ultraviolet Beads
Got Iron? Use a Color-based Test to Measure the Concentration of Iron in Water
Investigate the Kinetics of the Amazing Iodine Clock Reaction
Put Some Energy Into It! Use a Calorimeter to Measure the Heat Capacity of Water
Presto! From Black to Clear with the Magic of Photochemistry
The Chemistry of Clean: Make Your Own Soap to Study Soap Synthesis
Water to Fuel to Water: The Fuel Cycle of the Future
More Solubility Ideas
Measuring the Amount of Acid in Vinegar by Titration with an Indicator Solution
Do Oranges Lose or Gain Vitamin C After Being Picked?
Charles's Law: Volume vs. Temperature of a Gas at Constant Pressure
Saturated Solutions: Measuring Solubility
Measure Luminescence in Glow-in-the-Dark Objects
Study Chirality with a Homemade Polarimeter
Getting a Bang Out of Breath Spray: Studying the Chemistry and Physics of a Small Explosion
Analyze This! Make a Colorimeter to Measure the Concentration of Blue Dye in Various Liquids.
Crime Scene Chemistry—The Cool Blue Light of Luminol
Salt Bridge Over Electrified Waters: How Electricity Changes pH
Minds of Their Own: A Chemical Reaction that Changes, then Changes Back!
Create Your Own Chemistry Color-analysis Tools
A Silver-Cleaning Battery
Measuring Enzyme Activity: Yeast Catalase
Boyle's Law: Pressure vs. Volume of a Gas at Constant Temperature
To Study the Adulteration in Food
To Study the Setting of Cement
To Determine which Antacid could Neutralize the most Stomach Acid
To study the presence of Insecticides and Pesticides in Fruits and Vegetables
Study the Quantity of Casein Present in Milk
Extraction of Essential Oil from Aniseed (Saunf)