Ncopper cycle lab report pdf

The assignment was to create a formal lab report that expresses data and observations, lab procedure, and a discussion of the data with a conclusion. In the first reaction, copper metal is oxidized by nitric acid to form copper ii nitrate. Chem lab r copper cycle chem103 introduction to chemistry. Describe the reaction between hno3 and the cu metal in your lab report. The purpose of this experiment is to demonstrate a cycle of reactions involving copper. From copper to copper lab free download as word doc. This particular lab report shows my ability to work with quantitative data, and analyze the calculations. In this laboratory experiment, students will perform a series of reactions known as the copper cycle. Read copper cycle lab report from the story chemistry lab reports by jeffjeffdude timothy tanker with 6,7 reads. A percent recovery will be calculated and sources of loss or gain will be identified. Then, at the end of the cycle, one should end up with solid elemental copper again, which theoretically has the same mass as the original sample. Water is present from the first step until the recovered copper is dried in.

From copper to copper lab sulfuric acid chemical reactions. Give an example, other than the ones listed in this experiment, of redox and metathesis reactions. Dilute the resulting solution with about 10 ml of deionized water. The purpose of the copper to copper lab was to gain experience with identifying different types of chemical reactions, more specifically those involving copper, through which we learned the essentials of the law of conversion of mass theory. Why is this series of reactions often called the copper cycle. Chemistry lab report copper cycle this is a lab report for my general chemistry class.

We will see different types of chemical reactions taking place throughout this cycle where we would start from copper and would go. Find the best essay sample on the copper cycle lab report in our leading paper example online catalog. Chem 231 experiment 3 a cycle of copper reactions procedure. Pdf thermochemical water splitting with a copperchlorine cucl cycle is a promising process that could be linked with nuclear reactors to decompose. Experiment 11 a cycle of copper reactions in this experiment, you will perform and observe several reactions of copper. This is a cycle of reactions, because you start and end with the same substance, copper metal. Download as docx, pdf, txt or read online from scribd. Copper was one of the first metals to be isolated, due to the ease of separating it from its ores. Sure, they may be combined differently, but they are still there.

Calculate the amount of copper in the original solution, assuming that the. The law of conservation of matter states that in a chemical reaction matter cannot be created or destroyed. Lab formal chemistry of copper free download as word doc. Record observations for all of the steps iv of the copper cycle in your lab book. Study 24 terms chemistry of copper lab 28 flashcards. This means that when we perform chemical reactions the atoms that we start with must be the same atoms that we end with. The purpose of this experiment was to convert copper wire into different states using a variety of methods, including oxidationreduction reactions and acidbase reactions. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Chemistry lab reports copper cycle lab report wattpad. Lab formal chemistry of copper chemical reactions hydroxide. In this experiment, we may not see them as solids because they may be dissolved in water. A specific quantity of copper will be transformed through a series of reactions and then recovered as solid copper. The copper cycle lab class set murrieta valley unified.