Select the ‘Solutions’ tab in the stockroom if it is not already selected.

  

Select the ‘Solutions’ tab in the stockroom if it is not already selected. Then, select the Erlenmeyer flask containing the ‘0.1M magnesium nitrate solution’ to move it to the workbench. 9.From ‘Glassware’ select 250 Erlenmeyer flask, and 5 mL pipette. 11.Transfer 1.0 g of ‘Cu’ to the 250 mL Erlenmeyer’s flask containing magnesium nitrate solution. Data Collection Data Table: Solution Temperature Metal Signs of Reaction Net Ionic Equation Mg+2 Cu Zn+2 Cu Pb+2 Cu Cu+2 Mg Zn+2 Mg Pb+2 Mg Cu+2 Zn Mg+2 Zn Pb+2 Zn Cu+2 Pb Mg+2 Pb Zn+2 Pb Data Analysis 15.Arrange the four metals in order of their increasing relative reactivity. From least reactive to the most reactive. Notes This section should include notes about any observations or data collected during the lab. Report Requirements This section contains key information that must be included in your typed report. 1.Define the problem in a manner that is clear and insightful. Identify the strategies and procedures used during the lab. Clear presentation of data including any tables or other figures that are relevant to understanding your stated conclusions at the end of the report. Include any relevant calculations performed during the lab. Clearly stated results and discussion of possible improvements to the procedure. Conclusive statements arguing in favor of your findings. 3.Clear hypothesis statement and other potential solutions that identify any relevant contextual factors (i.e. real-world costs). Note: All reports will be graded using the rubric embedded within the course. Here are some questions to consider as you write your report: Does my problem statement make sense? Have I summarized my strategies/procedures well enough to be replicated by an outsider? Did I have a valid hypothesis at the start of the lab? Have I expressed this in my report? Do my tables and/or graphs make sense? Are my conclusions valid based on my supplied data? 6.Did I thoroughly summarize my laboratory experience in a concise, factual way such that the reader can understand my processes and findings in the conclusion section alone?