Tuesday 26 December 2017

INFLATING BALLOON WITH BAKING SODA & VINEGAR

       INFLATING BALLOON  WITH 
           BAKING SODA & VINEGAR
      


Introduction :

This is a simple and easy experiments for kids.. They like and enjoyyy doing this experiment.. The materials which we need, we can get from our home itself... 

 Materials Required :


Narrow necked bottle


Funnel


Vinegar
Baking soda


             
Balloons
Procedure:


Step -1:


Fill 1/4th of balloon with Baking soda using funnel. 

Step - 2:


Pour some  vinegar into the bottle using funnel. 



Step - 3:

Stretch the neck of the balloon over the neck of the bottle.. 


Step -3:


Once it is secure, lift the balloon quickly  so that the soda directly falls into the bottle. 

Step-3:



   As soon as the soda mixes with vinegar, the balloon slowly starts inflating. 


Conclusion :

           The reason how the balloon inflated is, when the soda mixes with vinegar the carbon di oxide gas will be released. So the balloon fizzes and starts inflating..

You can watch this video for understanding better:

 








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