My artifact is the acid-base titration lab that I did in my Chemistry 11 class, doing this lab I practiced my personal awareness and responsibility by using my concluding, teamwork and observing skills. In this lab, I had to observe the base go into the acid and make sure the colour was the right shade of pink, I also had to write down the results that I got and compared them to find the average volume. I worked with a partner where we had to work together and communicate to achieve the best results. After the experiment, I wrote down a conclusion where I explained the purpose, procedure, results and sources of error in the lab.