Some pictures of the lab below!
Thursday, February 11, 2016
Titration Lab
I swore this lab was the death of me buttttttt I absolutely loved the lab!!! Probably just as fun as the Copper II Chloride lab! It's just this lab was about accuracy and precision (which I love!) but I just got stressed out because any little mess up or wrong measurement even by the 0.001 or not making sure the meniscus is exactly at zero before titatring can make your percent error increase. Yes it was stressful but I learned a lot in this lab. I learned how even one little drop of NaOH can make a faint pink solution to a bright fusia color that was really pretty. I learned how titration works by using a buret. I also learned that desks come in handy when you're too short to read the meniscus straight on and accurately!
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I agree that this lab was really tedious and stressful because of the grade based off percent error, however I also learned a lot from this lab and it helped me understand the material better.
ReplyDeleteI feel the exact same way: although it was extremely stressful because it was based off of percent error, I thought that this labs was one of the best ones we've ever done!
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