Kirkhill Primary School

Mad Scientists at large in the P6 class

We had a fabulous afternoon mixing yeast with sugar and warm water in our “test tubes”. We placed balloons over the neck of the test tubes and watched as reaction took place creating a gas which started to inflate our balloons. Please add to our comment sections if you can “Name that Gas”  . The class did smell a bit like a brewery by the end of the afternoon!

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    Dougie Laird


    Looks like great fun was had by you all!


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