Kia ora readers,
Today I will be posting about the gummy bear that we did yesterday, one gummy bear grew but the other two didn't but the all change their weight. The water grew the gummy bear and the salt and sugar water just change their weight.
Here are some things I did.
Findings
The water that was included in the first gummy bear petri dish
made the gummy bear change from dry weight of 2.31 to a wet weight of
5.44 the difference between the two weights was 3.13 this means that the gummy bear absorbed
this amount of through the process of osmosis.
The salt water gummy bear petri dish had a change of a dry
weight of 2.37 to a wet weight of 3.41 the difference between in the
weight were 1.04.
The sugar water solution in the petri dish with the gummy bear made
the gummy bear
weight 2.39 this means it obsorted 0.94 water in total.
The gummy bear that changed the most in the water
was the gummy bear in the water petri dish.
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