Gummy Bear Osmosis

 Aim:

I want to find out what happens when gummy bears are put in liquids.

Method: 

Equipment

• Salt Water (Sodium Chloride)
• Normal Water
• Sugar Water (Sucrose)
• Gummy Bears
• 2x Petri dishes
• Maker pen
• Electronic Scales
• Safety Glasses

Instructions

1. Get your equipment.

2.  Wear safety glasses.

3. Using a marker pen, write your name and the conditions and the weight of gummy bear.

4. Do the experiment

Results:

	Dry Gummy	Sugar Gummy	Water Gummy	Salty Gummy
Initial Weight (g)	2.38	2.25	2.45	2.33
Final Weight (g)	2.41	0.16	0.01	0.12
Difference	gain 0.03	lose 2.09	lose 2.44	lose 2.21