Formal Lab Report Format

Experimental Procedure

If the procedure in the lab manual was followed exactly, it is sufficient to state the following: "The experimental procedure used for this experiment was outlined in the CHEM 123L lab manual, Experiment #1. All steps were followed without deviation. " You must include your lab manual in your reference section if you use this technique.  If the procedure in the lab manual was not followed exactly, you must explain what was done differently.  Marks are not assigned for the procedure, but will be deducted if you do not include it in your report.

Experimental Observations

Order custom essay Formal Lab Report Format with free plagiarism report

450+ experts on 30 subjects Starting from 3 hours delivery

Get Essay Help

Present all experimental observations; what did you see / hear / feel happening as the experiment was proceeding? Enter original observations such as weights, volumes, temperatures etc. with units.  Tabulate experimental data (ie, present your data in a table) whenever possible, this helps the reader quickly compare your data. Include appropriate table titles, labels and units.  In some lab reports the observations may be incorporated into the results section.

Results & Calculations

Show one sample calculation to illustrate how each type of calculation was performed. Use appropriate units and significant figures.  Tabulate calculated results, whenever possible. Tables must have appropriate titles, labels and proper units.  Refer to Appendix B: Data Analysis, for information on plotting experimental data.

Discussion

Generally describe what was done and what was accomplished in the lab. What concepts or ideas did the experiment prove, show, reinforce, etc . Compare experimental results with values found in the literature (if any).

If your values do not agree with literature values, discuss why this may be. ? Briefly discuss possible sources of observed errors. If your results are erroneous, explain what was done wrong in the experiment that may account for the observed results.

Conclusions

Restate purpose and/or objectives of the experiment and give conclusions as to whether or not they were achieved.  State all experimental findings regarding unknowns .Comments regarding the effectiveness or reliability of experimental methods can be made here as well.

Don't let plagiarism ruin your grade

Run a free check or have your essay done for you

Check my essay Hire Writer