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-   -   I need science project ideas please! (http://classroom.all-science-fair-projects.com/forum/showthread.php?t=1407)

Vegito 02-02-2006 07:05 AM

I need science project ideas please!
 
I'm in class right now and I need ideas for a high school science project.
Please post any ideas that you know of that can help me get an A.
Thank you very much and I hope you reply

dmrowe 09-21-2008 11:11 AM

:)Try seeing what effects different toothpastes will have on the surfaces of eggs, which have a substance similar to enamel. Put the eggs in some vinegar or a type of acid after applying different types of toothpastes. See which one works best by observing how much plaque is on the eggs. Try it!:D

Ricardo-san 09-25-2008 05:28 PM

Quote:

Originally Posted by dmrowe (Post 12457)
:)Try seeing what effects different toothpastes will have on the surfaces of eggs, which have a substance similar to enamel. Put the eggs in some vinegar or a type of acid after applying different types of toothpastes. See which one works best by observing how much plaque is on the eggs. Try it!:D

Wow thanks that seems to be a winner! Wait can you also explain what the vinegar does?

SciencedoodLP 12-28-2008 07:32 PM

Quote:

Originally Posted by dmrowe (Post 12457)
:)Try seeing what effects different toothpastes will have on the surfaces of eggs, which have a substance similar to enamel. Put the eggs in some vinegar or a type of acid after applying different types of toothpastes. See which one works best by observing how much plaque is on the eggs. Try it!:D

wow thats a good idea lol


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