Color changing water in bath

Science

• The child has learned about the concept of chemical reactions by observing the color change in the water due to the bath bomb.
• They have also explored the concept of solubility as they witnessed the bath bomb dissolve in the water.
• The child has learned about the concept of pH by understanding that the color change is a result of the bath bomb reacting with the water's pH level.
• They have also gained knowledge about the ingredients used in bath bombs and their effects on the water.

After this activity, you can encourage the child to further explore the world of chemistry by trying out different bath bomb recipes and experimenting with various ingredients to create different colors and effects in the water. They can also research and learn about other substances that change color in water, such as food coloring or natural dyes, and try incorporating them into their bath time experiments. Additionally, you can suggest they explore other chemical reactions and their effects on everyday items, such as vinegar and baking soda volcanoes or lemon juice and milk reactions.

Book Recommendations

• by Isabel Bercaw and Caroline Bercaw: This book provides a fun and creative guide to making various bath products, including bath bombs, with step-by-step instructions and colorful illustrations.
• Chemistry for Kids by Baby Professor: This book introduces young readers to the basics of chemistry through engaging illustrations and simple explanations, making it a great resource for further exploration of scientific concepts.
• Color and Light: A Guide for the Realist Painter by James Gurney: This book delves into the science behind colors and light, providing valuable insights for those interested in understanding how colors work and how they can be utilized in artwork.