Erupting Volcano!

Ingredients

• 10 ml of dish soap

• 100 ml of cold water

• 400 ml of white vinegar

• Food coloring

• Baking soda slurry (fill a cup about ½ with baking soda, then fill the rest of the way with water)

• Empty 2 liter soda bottle or glass

Instructions

NOTE: This should be done outside due to the mess.

1. Combine the vinegar, water, dish soap and 2 drops of food coloring into the empty soda bottle or glass.

2. Use a spoon to mix the baking soda slurry until it is all a liquid.

3. Eruption time! … Pour the baking soda slurry into the soda bottle quickly and step back!