Bacteria

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daphne101996
Posts: 3
Joined: Tue Feb 12, 2008 7:04 pm
Occupation: STUDENT
Project Question: Which acidic substance kills the most bacteria, lime juice, lemon juice, grapefruit juice, or vinegar?
Project Due Date: 2/20/08
Project Status: I am conducting my experiment

Bacteria

Post by daphne101996 »

Well, my science fair queston is Which acidic substance kills the most bacteria, lime juice, lemon juice, grapefruit juice, or vinegar?

I cant figure out why the vinegar and the grapefruit killed the most bacteria.It had the lest amount of acid in it.Lime and lemon that had the most bacteria killed the lest amount of bacteria.Please help.



Please help,

:D :lol: :lol: :D :P :P :wink: :wink: :shock: :shock: :) :shock: :o
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daphne101996
Posts: 3
Joined: Tue Feb 12, 2008 7:04 pm
Occupation: STUDENT
Project Question: Which acidic substance kills the most bacteria, lime juice, lemon juice, grapefruit juice, or vinegar?
Project Due Date: 2/20/08
Project Status: I am conducting my experiment

Re: Bacteria

Post by daphne101996 »

please help as soon as possable i need to do my project by the end on wednesday.
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deleted-71447
Former Expert
Posts: 1019
Joined: Fri Oct 28, 2005 11:43 am
Occupation: Research Hydrologist
Project Question: n/a
Project Due Date: n/a
Project Status: Not applicable

Re: Bacteria

Post by deleted-71447 »

Hi Daphne,
Welcome to the Ask an Expert forum. Could you please explain the details of your procedures? It's difficult to help interpret the results of your experiment without knowing exactly what you did.

Thanks!
Chris
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