Baking soda is a versatile ingredient for fun and educational science experiments. Here are three simple experiments to try:
- Volcano Eruption
Materials: Baking soda, vinegar, dish soap, red food coloring, small container
Steps:- Place baking soda in the container.
- Mix vinegar, dish soap, and food coloring in a separate cup.
- Pour the mixture into the baking soda and watch the “lava” erupt!
- Inflating Balloons
Materials: Baking soda, vinegar, empty water bottle, balloon
Steps:- Put baking soda in the bottle.
- Fill the balloon with vinegar.
- Attach the balloon to the bottle and let the vinegar pour in.
- Watch the balloon inflate from the resulting gas!
- Magic Color-Changing Potion
Materials: Baking soda, water, grape juice concentrate, clear cup
Steps:- Mix baking soda with water in the cup.
- Slowly add grape juice concentrate.
- Observe the color change from purple to green!
These experiments teach kids about chemical reactions in a fun, hands-on way.