• Skip to secondary menu
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • New? Start Here
    • Learn More About Us

Forgetful Momma

Secular Homeschooling in Canada

  • Homeschool Resource Centre
    • 2021 Ultimate List of Secular Homeschool Curriculum
    • Curriculum and Resources
    • Homeschool Resources – What We’ve Used and Use
    • Homeschool Help
    • Natural Homeschooling
    • Book Recommendations for All Ages
    • Google for Homeschoolers
    • Homeschool Mom Care
  • Kids Activities
    • Science Experiments for Kids
    • Kids in the Kitchen
    • Gardening with Kids
    • DIY Summer Camp at Home
  • Our Box of Recipes
    • Breakfast Recipes to Start the Day Right
    • Snack Recipes
    • Main Course Recipes
    • Slow Cooker Recipes
    • Condiment Recipes
    • Dessert Recipes
      • Mini Donut Maker Recipes
      • Single Serve Desserts & More!
  • Shop
    • My Account
    • Cart
    • Checkout

Color Changing Water Science Experiment

by Ashley Mullen Leave a Comment

Who knew a head of red cabbage could be so much fun? We actually did this color changing water experiment the same day we did the pH indictor testing. One cabbage, two experiments. We love science experiments here and I hope you do too.

Color Changing Water

This post contains affiliate links, see my disclosure policy for more information.

This is a very easy science experiment, and super budget friendly science. Everything you need is for this, is in your kitchen. I like experiments to be easy and accessible for everyone.

Red Cabbage Science Experiment

With this experiment, I had no idea what to expect along with my kids. I think those are the best experiments., the ones we get to experience the magic together. It was the same when we did the cabbage pH indictor.

What you need:

  • head or red cabbage
  • boiling water
  • vinegar
  • baking soda
free resource library sign up

Sign up to join my Resource Library mailing list and you’ll be among the first to know about new items in the FREE resource library, new posts, and more!

How to Make Water Change Color

The first thing to do it boil water, and pour that boiling water over a head (or half a head) of red cabbage cut up. The more cabbage, the more water you use, the more water you’ll have to do this experiment with.

Let it sit for about 30 minutes.

Now strain the water off your cabbage and into either clear small jars or into glasses. Your red cabbage water is going to look quite purple.

Pour a little white vinegar into your cabbage water.

Color Changing Water (Red Cabbage)

Science Experiment E-Book

Shop now

Add a little baking soda.

Color Changing Water (Red Cabbage)

This color changing water science experiment doesn’t stop at one or two colors but you can add more baking soda to see more change.

Color Changing Water (Red Cabbage)

You do want to make sure that you let each reaction finish before adding more baking soda or vinegar to each glass of red cabbage water. We did end up with a really big mess… think volcano.

Color Changing Water

Color Changing Water (Red Cabbage)

Yield: 1
Prep Time: 30 minutes
Active Time: 5 minutes
Total Time: 35 minutes
Difficulty: Easy
Estimated Cost: $1

Materials

  • head or red cabbage
  • boiling water
  • vinegar
  • baking soda

Tools

  • clear glasses/jars
  • kettle

Instructions

  1. The first thing to do it boil water, and pour that boiling water over a head (or half a head) of red cabbage cut up. Let it sit for about 30 minutes.
  2. Now strain the water off your cabbage and into either clear small jars or into glasses.
  3. Pour a little white vinegar into your cabbage water.
  4. Add a little baking soda.
  5. This color changing science experiment doesn't stop at one or two colors but you can add more baking soda to see more change.

Notes

You do want to make sure that you let each reaction finish before adding more baking soda or vinegar to each glass of red cabbage water. We did end up with a really big mess... think volcano.

© Ashley Mullen

Similar posts you may be interested in:

Easy Red Cabbage pH Indicator

Self Inflating Balloon Experiment

Heart Pumping Human Body Science Experiment

Filed Under: Experiments, Kids Activities Tagged With: science experiment

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Primary Sidebar

A Little About Me

I'm Ashley, a Canadian secular homeschool mom of 3, living in Nova Scotia.

I share our adventures in homeschooling and parenting.

You can usually find us at the library surrounded by books.
Read More…

Looking for Something?

Science Experiment E-Book

Footer

Forgetful Momma – Ashley Mullen is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

  • Disclosure Policy
  • Terms of Use and Conditions
  • Privacy Policy
  • You Can Contact Me Here

Copyright © 2021 · ForgetfulMomma.com