Part color-change, part stink-up-the-kitchen – this Halloween science activity requires a bit of preparation, but it is totally worth it!
Plus in the process, you can teach your kids about acids and bases.
Let's dig in...
Red cabbage juice acts as an indicator of pH, which is a fancy way of saying that it changes color – in the presence of an acid, it can turn pink and in the presence of a base, it can turn bright green. Ammonia is a base, vinegar is an acid.
Need a few more ideas for adding some science to your Halloween festivities? Check out our fall science board!
You can use those feet-bruising, colorful bricks to learn about how sequencing the in the genetic code works by building this simple LEGO DNA tower. Click "Read More" to get started.
How can you create a black hole in the comforts of your home in less than 10 minutes? Click "Read More" to get step-by-step science activity that will explain it all.
Hi-ya, Blaine and Tracey Sassafras here to share with you all one of our Sassafras Science astronomy local experts. Paul Sims is visiting the blog to tell you a bit about the moon, plus we added FREE moon diary templates to the mix. Click "Read More" to get started!!