DANCING RAISINS

                     DANCING RAISINS

This is a simple and easy funny experiment for kids.

               

Materials  Required:

RAISINS

Soda water

Transparent  glass

Procedure:

Step-1:

Pour soda water into the glass.



Step-2:

Drop some Raisins into soda water.




Step-3:

We can see the Raisins jumping up and down..


Conclusion :

The reason behind  this is, the Raisins are denser than the carbonated water.So the raisins initially sinks . But when the soda water releases  carbon di oxide the raisins starts floating and jumping up and down.. 

You can watch this video for understanding

better