Easy chemical reaction experiments

Have you ever wondered why some pennies are shiny and some are dull? It's not just dependent on how old the pennies are. Chemical reactions are responsible for the change in a penny's appearance over time. Kids will love trying their hand at the classic cleaning pennies science experiment to see if they can use a

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This quick and EASY frankenworms experiment demonstrates baking soda and vinegar chemical reaction with fun halloween activities for October.

Learn about the world around them with this Steel wool and vinegar reaction experiment for kids exploring simple chemical reactions.

Chemistry made simple with this effective demonstration of an endothermic chemical reaction. Common household materials. Ideas provided for turning this into an experiment and taking the learning farther!

17 Chemistry Experiments for Kids & Teens - these are great for middle school and high school! FUN experiments that include chemical reactions, glow in the dark science, states of matter & more! #scienceforkids #scienceexperiments #experimentsforkids #middleschool #highschool #homeschooling

One of the signs of a chemical reaction is the formation of a precipitate. When two liquids react and the product is a solid, it is called a precipitate. The precipitate forms because the solid (AgCl) is insoluble in water. That is true for all precipitates – the solids are insoluble in aqueous solutions. Precipitation reaction occur all around us.

Try several color change chemical reaction experiments with HST's guide. Videos included! Projects are great for high schoolers. Start today.

Set up a wizard's or witch's potion lab with a super simple Halloween chemistry experiment. Explore a fun exothermic chemical reaction.

Easy chemistry experiments that kids can do at home with minimal supplies.