My chemistry blog

During this lab exercise we were trying to discover whether each bag of Cheetos had the same mass, and if the buyers (us) were  getting what they payed for. We first began the lab by gathering four bags of cheetos and labeling them one through four. We then weighed each bag of cheetos with the content inside (one bag at a time) on a scale. Each weight was recorded onto a table, this first weight was called the "Gross weight" meaning that this was the initial weight of the unopened bags with the amount of cheetos it came with. We then emptied the content of each bag onto a paper towel, followed by taking the Empty bags back with us back to the scale. Once again we weighed each back individually and recorded the weight onto the table. This time there was nothing in the bags and this weight was called the "Tare weight" meaning the weight of the bag with out the cheetos. The next step we took was to accumulate our "Net Weight" which was the amount of "Ta