In our expedition lesson today we have been looking at solubility and working out which materials dissolve and which ones do not. We tested this out using salt, sugar, rice, flour, coffee and sand before recording our results in a table.
In our expedition lesson today we have been looking at solubility and working out which materials dissolve and which ones do not. We tested this out using salt, sugar, rice, flour, coffee and sand before recording our results in a table.