Home | FAQ | Contact Us | View Cart | Login / Register  

Kids Science Activities

See My Colorful Volcano!!

Materials Required
* 2 tablespoons of baking soda, * Half a cup vinegar, * Food coloring of any colors (red, orange, yellow, green, and blue) * Sand or mud
  • Go outdoors and ask the child to build a volcano out of sand, leaving a hole in the center top. 
  • Add 2 tablespoons baking soda, Half a cup of vinegar and some food coloring in the hole. Red would be the most ideal color. 
  • Just ask the child to watch what happens and enjoy it.  
What is Learnt
An alkali(baking soda) combines with acid(vinegar) to give out carbon-di-oxide that froths and comes out as a red volcano.
The liquid inside erupts as a red volcano due to the reaction of vinegar and acid with baking soda an alkali.

Add to My Article | Refer this Article | Print this Article

Write your Comments on this Article
Article Title See My Colorful Volcano!!
Your Name
Place of Residence
Your E-mail
Your Comment
Security Validation
Enter the characters in the image above
Kindergarten Activities
Did You See My Bubbling Coca Cola Fountain!!!
What I Did Going Around The Mulberry Bush
My 3 Dimensional Evergreen Trees Forest
Missible and Immisible property of Liquids
Rainbow with a glass of Water
How I Found Out Light Travels In A Straight Line
Cloud inside the Bottle
Plants Need Water To Live
How I Created Environment Friendly Mesmerizing Diwali Crackers
How I Made A Gas Balloon Blower At Home
Why Ice Turns Slippery
Hot and Warm air requires more space than Cool air
Play with Magnet - magnetic field pass through paper
Planetarium at your home
Fish and Bubbles
How I Bent My Scale In Water
How Doggy Found His Bone
Frozen Peas vs. Fresh Peas
Egg - float or sink