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Aug 14, 2024 · Dish soap (optional) Steps: Place the container on a tray to catch any overflow. Add a few tablespoons of baking soda into the container. (Optional) Add a few drops of dish soap and red food coloring to make the “lava” more exciting. Pour vinegar over the baking soda and watch the fizzy reaction occur.
Free science and math simulations for teaching STEM topics, including physics, chemistry, biology, and math, from University of Colorado Boulder.
Engage students with exciting classroom chemistry practicals. These time-tested resources give reliable results and help to strengthen theoretical concepts and understanding. Examples include the Cartesian diver and disappearing ink.
- Chemistry Experiments For Kids in The Kitchen
- Colourful Chemistry Experiments
- Chemistry Experiments For Kids Outside
- Chemistry Separation Methods
Exploding Sandwich Bags
I did struggle a little when we tried this as the reaction happens so fast, but Steve Spanglerhas a nifty method where he traps the vinegar in a second smaller bag, which you then have to burst to get the reaction started. Inspiration laboratories add a twist by adding some colour and making firework pictures at the same time.
Blow Up a Balloon
This is a super simple demonstration or experiment that has never failed me, and all you need is a container with a small neck, a balloon and either an alka seltzer or an effervescent vitamin tablet. The alka seltzer or vitamin tablet reacts with water to release bubbles of carbon dioxide filling the jar and then blowing up the balloon. Blow up a balloon with alka seltzer Find out how to blow up a balloon with lemon juiceand baking soda.
Colourful Milk
Make a lovely, colourful displayusing milk, food colouring and vinegar.
Make Your Own pH Indicator
Test the pH of vinegar and baking soda with a red cabbage indicator. What do you think might happen if you blow into the indicator?
Dissolving Skittles
Watching the colour dissolve from skittlesor M & Ms dissolve into water is a lovely, quick, visual activity.
Giant Bubbles
Who doesn’t love a giant bubble? Red Ted Artmakes bubble making look easy in this great video. Remember, the mixture gets better the longer you leave it, so allow plenty of time.
Make a Square Bubble
All you need to make a square bubbleis a square frame. If you don’t have plastic pieces to use, pipe cleaners also work well.
Coke and Mento Reaction
The infamous coke and mento reactionis super easy and very impressive to watch. Try comparing the size of the geyser using diet and full sugar cola or using different types of fizzy drinks. Can you design something which allows the mentos to drop in as soon as you remove the lid?
Bicycle Centrifuge
Did you know you can use bike wheels as a very basic centrifuge?
Stone and Gravel Filter
Learn about filters by making a filter with stones, gravel and sand.
Filter Paper Chromatography
Take on the role of a detective with some fun filter paper chromatography. Can you think of any more amazing chemistry experiments for kids? Last Updated on April 13, 2023 by Emma Vanstone
Oct 19, 2018 · These are four easy chemistry experiments for kids that can be done at home or in the classroom (with minimal supplies!). All of these experiments can be completed at home without any special equipment, and are perfect for students of all ages, with the proper adult supervision.
Check out this large list of chemistry experiments for kids of all ages. We have them arranged in grade order. Easily find an engaging chemistry experiment to add to your homeschool or classroom this week.
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Sep 8, 2023 · Chemistry experiments offer an engaging platform for kids to delve into the core science of chemistry. Through hands-on activities, children can witness chemical reactions, acids and bases, and polymers come to life.
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