I am really upset because I studied all weekend for this test, and read all the readings that were going to be on it. The test was only 3 short answer questions and counts as 25% of my grade. I knew the material pretty well, but all three of the questions were ones that I wasn't expecting. I did the first two fine, but messed up on the 3rd one. I'm upset because I spent all this time studying, and probably ended up with a C because of the one stupid, somewhat obscure, thing I didn't know. I don't think this was reflective of what I knew because if there had been more questions, I'm sure I would have gotten most of them and ended up with a better grade. How should I make myself feel better about this? I really wanted to do well in this class and really tried hard, now I feel like all my effort was a waste.
Personally I stuff a pillow down thar.. you know what I'm sayin' girlll? MAKE DEM BOYS GO CRAZAY
Yes we wear safety equipment appropriate to the risk. This can range from nitrile rubber gloves or neoprene gloves, always safety glasses or goggles or even face shields if warranted. A lab coat or safety aprin is sometimes used. If very large quantities are being used protection can become as extreme as a self contained breathing suit or hazmat suit