Gummy Bears.
Aim: l what to find out what happens to the gummy bears when we put them into different solutions.
Predict: l predict that the they will dissolve into the solutions
Equipment:
4x Gummy Bears the same colour.
2x petri dishes
Paper towels
Marker pen
Water
Sugar water
Dry
Sugar
Sait
Water
Osmosis: the movement of liquids or gases through a semipermeable membrane
Diffusion: The movement of any substance from a higher concentration to a lower concentration
Conlusions
The bry gummy bears lest wight and was lighter after 6 day
The gummy besra in normal water lost 1.82 gm in 6 day
The gummy bear in salt water lost 1.2 gm in 6 day
The gummy bear in sugar lost 0.7 gm in 6 day
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