The purpose of this lab is demonstrate the use of the conservation of mass through a series of chemical reactions this experiment would involve the use of copper (cu) in a series of reactions that when finished, should equal the same amount of mass as when first started. The purpose of this lab was to measure the conservation of copper's mass after going through a series of reactions. Copper metal on a journey of chemical trasnsformations, only to end up with solid copper metal once again in the process we will learn new laboratory techniques, practice mole calculations.
Print experiment 3 prelaboratory assignment: chemistry of copper flashcards and study them anytime, anywhere. Chemistry lab report (copper cycle) this is a lab report for my general chemistry class 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. Experiment 8: copper electroplating and the efficiency of copper electroplating chemical treatments are tested to produce a light green patina that is .
Read copper cycle lab report from the story chemistry lab reports by jeffjeffdude (timothy tanker) with 3,795 reads report, dont, lab purpose: the purpose of. Lab #6 chemical transformations of copper introduction: copper was one of the first metals to be isolated, due to the ease of separating it from its. The copper lab demonstrates stoichiometry in chemistry stoichiometry is helpful in calculating the amount of an element or compound in chemical reactions for the lab, stoichiometry was used to predict the amount of copper that would be left over. Copper sulfate is a sulfate salt of copper it is a potent emetic and is used as an antidote for poisoning by phosphorus it also can be used to prevent the growth of algae.
The green solution is completely washed down the funnel with deionized water to ensure that all of the copper is preserved equation d is a double replacement reaction the driving forces present are the formation of a solid and the formation of a liquid. The copper cycle lab procedure was designed to serve the aims of the investigation as it provided a sequential, listed set of instructions to which a student was meant to follow. The purpose of this lab was to investigate and discover the many different uses and properties of copper during the experiment, copper and copper compounds are used to perform a series of chemical reactions. Los angeles city college chemistry 51 fall 2005 3093 the solid unknown may also be copper pennies from different years obtain two sets (each set lab partner . The purpose of this lab was to carry out five reactions of copper, observe the results, write the reactions that took place, and to document and our observations mass of evaporating dish and watch glass 989187g mass of dish, watch glass, and copper 994544g the objective of this lab was to fully .
The chemistry curriculum at saint michael's college combines small class sizes, excellent faculty and personal attention with the opportunity to gain practical, hands-on experience with laboratory instrumentation early in your college career. Copper conversion lab page 3 in the second reaction the sodium hydroxide reacted with the copper(ii)nitrate and produced sodium nitrate and copper(ii) hydroxide, the blue precipitate. Chemistry labs copper lab goals: observe different types of chemical reactions to retain as much copper as possible through the reactions day 1. Silver nitrate and copper lab report the purpose of the experiment is to investigate mass to mole relationships in chemical reactions as well as, to further .
Most of the background material for this laboratory will be covered in greater detail in chemistry the different copper species obtained in each part is shown in . The lab was to include a purpose, procedure, data/observations, all reactions and side reactions written out with qualitative data beneath each product and reactant except h20, and a summary. Copper in silver nitrate lab: making silver sabrina kate s carranza – chemistry hour 6 i purpose: the purpose of this experiment is to distinguish the relationships between reactants and products, in addition to expanding on concepts such as single displacement reactions, mole ratio values, moles to mass, theoretical yields, limiting reactants, excess, stoichiometric relationships and . Describes how the copper test is used, you may be able to find your test results on your laboratory's website or patient portal however, you are currently at lab .