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Topic: corrosison rate experiment  (Read 4467 times)

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redXI

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corrosison rate experiment
« on: May 18, 2006, 08:29:01 AM »
Hi guys, I need some help here. I'm going to do an experiment based on the topic "dissolving rate of corrosion on metals." I've done an experiment and submitted the report to my teacher...but I didn't get a high mark since she said my experiment should be quantitative type of experiment instead of qualitative type meaning that it has to include something measurable so that there will be graphs, table, etc. And now I have to redo it again but I got no idea at all of what should I do. Help me out guys...I lost my appetite and everything because of this problem. Thanks a lot.
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Offline mrdeadman

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Re: corrosison rate experiment
« Reply #1 on: May 18, 2006, 08:47:51 AM »
can you change the topic or does it have to be on the "dissolving rate of corrosion on metals?"
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Offline rctrackstar2007

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Re: corrosison rate experiment
« Reply #2 on: May 18, 2006, 03:11:28 PM »
did you include the actual dissolving rate and calculations in your report?

also, did you include a data table of the different trials and times and concentrations left?
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The world is like an atom. The not-quite-as-intelligent people are the nucleus all packed together sharing a common...everything. We, we are the electrons. Granted we're not as smart as these engineers and what-not so we're most likely in the first orbital, but we're the electrons of this giant atom. We all have differing intelligences and ideas and we are separated from the nucleus which makes us better because no one really cares about how a nucleus acts. It's the electrons that make chemistry, except for nuclear chem, of course, which I am a big fan of.

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redXI

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Re: corrosison rate experiment
« Reply #3 on: May 21, 2006, 04:03:21 AM »
did you include the actual dissolving rate and calculations in your report?

also, did you include a data table of the different trials and times and concentrations left?

okay, so how do I calculate those things?

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