Beginning of Essay
Through trial and error my class and I have learned that screwing around and misbehaveing in lab not only results in multiple page papers, but can also be harmful, dangerous, and costly to our teacher and school. There are many rules or "protocols" that should be ....

Middle of Essay
.... This rule is completely self explanatory for safety purposes. The fifth rule is to be extremely careful with equipment. Not only for money purposes but also for your own personal safety. The sixth rule is to not touch anything that the teacher or the lab specifically instructs you to. Because you don't need to. The seventh rule states that activities should only be done if they are specifically discussed in your lab. This is for safety purposes and for the liability of the school. The eighth rule is that you are not to contaminate chemicals by using equipment in more than one substance without washing it thoroughly. Doing this can cause ....