Science Week
On Friday we, the sixth class students showed the other classes science experiments for science week.
We all did a number of different experiments such as vinegar and baking soda, oil and water and we also made a cloud.
If you add baking soda to vinegar it causes a chemical reaction and forms a froth.
If you half fill a glass with water and pour oil on op of it the two chemicals stay the same and don’t mix even when turned upside down with a lid.
To make a cloud you get a bottle, spray hair spray into the bottle and stick the spike of a bottle pump into the lid of the bottle and pump, finally remove the lid of the bottle and squeeze the bottle.
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