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-   -   7th grade science fair experiment (http://classroom.all-science-fair-projects.com/forum/showthread.php?t=401)

yowdvm 10-19-2005 12:44 PM

7th grade science fair experiment
 
I'm doing a 7th grade science fair and I want to do an experiment on carbonation in soft drinks. Any suggestions?

Caboose38924 02-04-2006 05:14 PM

Science Fair Project
 
Try testing types of soda. I would suggest sprite, coke, and diet coke. All you need to do is go to a your dentist or orthodontist, and ask him or her for teeth for your science fair project. Put 1 tooth in each of the glasses, and then leave them there for a certain amount of time.(I would suggest 6 to 8 hours.) I hope that the project goes well.:)

Science_Girl 02-05-2006 04:58 AM

Or
 
It is sort of the same as Caboose38924 said except that instead of teeth use nail and then your control can be water.

christion95 09-05-2008 03:23 PM

what if..?
 
with the soda stuff, would chalk work too like- see wich kind of soda the chalk dissolves faster in? I have to turn in a project by the end of the 1st 9 weeks. Or well- just the results of the project. Is there anothor experiment with chalk that would be suitably for 7th grade :confused:
thanks :)




(im gona just hope this sight is still active)

whitakerakela@yahoo.com 09-27-2008 06:21 PM

hi
 
i am looking for a science project an if any body have an idea i need to know by the 1st of octember so if u have any ideas seand me a email my adderss is [email]whitakerakela@yahoo.com[/email].:):)


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