Chemistry Experiment Essay

How did your proposed procedures or flow charts at the beginning of this experiment comparability to the actual procedures of this lab exercise? I had to change the process I did things a little to allow adequate time for the spine and the benzoic acid crystals to dry on the musical theme towels, and for the waterin the paper cup to evaporate from the salt. 2. Discuss potential advantages or disadvantages of your proposed procedure compared to the angiotensin-converting enzyme really used. The advantage of my true proposed procedure was less time consuming. hitch morechemistry matriculation notes semester 1The disadvantage compared to the one actually used would be the reliability of the information. Giving adequate drying time on an experiment in which you are weighing something is crucial. 3. How would you explain a keystone recovery percentage that is higher than the original gritstone percentage?The sand absorbed some of the water and expanded, or some of the components i n the sand is part of another mixture and you did not extract all the components from the original sand correctly. 4. What were potential sources of error in the experiment?Several things could go wrong with this experiment. I think the hardest part and biggest source of error is extracting severally substance from the mixture and weighing it by itself. You have to be deliberate to extract each substance correctly or you will add the wrong slant. Conclusion Weighing all the substances as one should weight the same as weighing them each separate and adding them together.