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Tuesday, 23 March 2021

Gummy Bear Osmosis

Kia ora,Today we are learning about Gummy Bear Osmosis. 

 Aim: I want to find out what happens to Gummy Bears when we put them into different soluttons.

Prediction: I predict that they will disolve into the solutions.

 Equipment: 
1. 4x Gummy Bears of the same colour 
2. 2x Petri dishes 
3. Paper towels 
4. Marker pen
5. Water 
6. Sugar water 
7. Salt water 
 8. Electronic balance 
9. Beaker 
10. Safety glasess 
 
Instructions: 
1. Get your equipment. 
2. Put on your safety glasess. 
3. Using the marker pen, Write the name of the condition on the petri dish. Dry, Water, Salt water and Sugar water. 
4. Weigh the Gummy Bear And write the weight on the petri dish. 
5. Mesure 40ML of the solution and pour it into the petri dish.

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