Gummy Bear Osmosis

 Kia Ora Readers

Aim:

I want to find out what happen to the gummy bears when we put them into different solutions.

Predictions:

I predict that the gummy bear will be growing and the gummy bears colour is gonna fading out  and the consistence of the gummy bear will most likely be jelly.  

Method:

Equipment: 

• 4x Gummy bears of the same colour.
• 2x petri dish 
• Marker pen 
• Water
• Sugar water 
• Salt water 
• Electronic balance 
• Beaker 
• measuring cylinder 
• Safety gases

Instruction:

• Gather your equipment.
• Put your safety glasses.
• Using the marker pen, write the name of the condition on the petri dish. Dry, Water,  Salt water, Sugar water.
• Weight the gummy bears, and write the weight on the petri dish.
• Measure 40ml of the solution, and pout it on the petri dish.

Result: