Last Meal Conversion Project Reflection

The Last Meal Conversion Project was a very fun project. It allowed me to practice my conversion skills while converting the ingredients to my favorite foods. The conversions were normally fairly easy to do, but it got tricky when you were converting the smaller sized items such as the spices. Also, it was difficult to determine whether some ingredients were solids or liquids. For example, I made pumpkin bread. It was hard to tell whether the pumpkin mixture was a solid or liquid, so I just made my best guess at it. Overall, the project was fun, and we also get to eat everyone's favorite recipes in class tomorrow, so I am excited for that.

http://www.onceuponachef.com/2009/09/spiced-pumpkin-bread.html

Helpful Link:

Conversion Resource

Making a Mole

The mole project was an oddly easy project, for it did not take much effort to complete. We made moles to display in class for Mole day, the celebration of the number 6.022 x 10^23. This number is significant to chemistry because it is a unit that we use very commonly in the class.
There were many different approaches to the types of moles. My mole had the them of being Santa Claws Mole, but there were other themes that were much more creative. There was a Whack-a-Mole display, a metal mole, a Mole-zou mole, and many more that were very interesting. In addition, we had a party in class in which we brought in food, so the celebration of Mole day was a success.


Helpful Links:
How to Sew
Information about the Mole (unit)

Measurement Pretest

The Pretest for the measurement unit was pretty challenging. I did not know most of the information that was on it, for I have never seen most of it. I did not understand what a significant digit was, and I didn't know how to convert some of the measurements from miles to kilometers or vice versa. I believe that once I understand the concepts of the unit, it will not be very hard, but until then, I need to study and practice to ensure I understand all of the concepts.

Helpful Links:
Conversion of Units
Measurement Video

Aspirin Lab

The past two days, we did the Aspirin Lab in class. We made Aspirin out of Salicylic Acid and acetic anhydride, using sulfuric acid as a catalyst. The process of making the Aspirin was really cool, and I learned a lot about the basic processes of Chemistry in the process. First, we combined all of the ingredients, and heated the mixture for 15 minutes in a hot water bath. Then, we let it cool, poured it in a beaker, and added ice cold water in order to form the crystals. In day two, we took the mixture, and ran it through a Buchner Funnel in order to extract only the crystals out. Once we had all of the crystals into the Buchner funnel, we pulled out the filter paper with the Aspirin on it, then placed it on the lab table to dry over fall break. I am very excited to see the results after break.

http://mumbai.all.biz/aspirin-powder-g551089

Helpful Resource showing the process:

Aspirin Synthesis