Well...

I've finished my second trial. And therefore have fully completed my experiment. Now...just have the report to do. The measurements of the copper after a week in the acid did not show and signs of corrosion, possibly due to the fact that the calipers were not a high enough accuracy, however on some of the liquid's copper there was some visual evidence of corrosion, for example the vinegar's copper strip, the part that is contained in the cup, but not submerged in the liquid turned green. The salt solution also showed signs of corrosion. The second trial's results were very similar to the first trial, which is good (shows CONSISTENCY). and halfway through my experiment my camera's 8gb's sd card ran out of space. :( (due to the fact that I took 500 pics of the Vivid fesitival, but most were blurry because I didn't use a tripod and it's really hard to take pics at night without a tripod because the shutter speed has to be reduced. :(. NEED TO start SRP booklet and finish report off, and finish corrosion report and to study for science. Also I used open office to do my SRP because the word is dead and I hate microsoft 2003 and my laptop is with Mr lenson.

gtg.. seeing as if I have sooo much science homework to do. I'll upload photos of the SRP sometime.. but not now. byee

2 Response to "Well..."

  1. jessica Says:

    hahaha. dw you'll finish it. AND you'll get good marks

    goodluck

  2. ♡ Key Diva ♡ Says:

    how can you be so sure. hmmm??

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