We took our stoichiometry unit exam today in class. Although the questions were difficult, they were relatively similar to the ones form the quiz, just a little more complicated. The one thing that was confusing to me was how there was a choice on each one that was "none of the above." This made it so if you did get an answer, but it was not a choice, you did not know if it was completely wrong or the answer just wasn't present.
Because of the tough multiple choice layout of the test, here is a link to a website giving tips for multiple choice test taking: https://www.socialpsychology.org/testtips.htm
Another problem with this test was the time it took to complete the problems. Because there was so much work involved and a lot of room for simple mistakes, you had to take your time; yet you had to make sure not to waste any either. Here is a link to a video, providing you with a quicker alternate way to solve stoich problems: https://youtu.be/FtzDgMbuC8M
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