Welcome To Home Learning From Birth

Welcome To Home Learning From Birth

Thursday, June 21, 2012

Coloured vinegar Vs Bi-carb soda

Tara is taking a liking to anything science and always asking to make the dinosaur volcano's that we made some time ago. http://homelearningfrombirth.blogspot.com.au/2011/04/volcano-dino-land.html
The following activity is a little less messy and great for a rainy day.
Pour a layer of bi-carb soda onto a tray. Fill up a glass or (a few if you want more variety) of vinegar and drop in your favourite food colouring. Use a dropper to transfer the coloured vinegar onto the bi-carb tray and watch the science take place! 



2 comments:

  1. Oooo, we may just have to try this! Thanks :)

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  2. Simple isnt it Amber? And after we had finished we put the leftovers in the shower to clean it up. Vinegar and bi-carb are fantastic shower cleaners, just make sure your coloured water is not too strong in colour, only need one drop!

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