I can take on roles and responsibilities in a group: I do my share. The key to a successful lab is clear communication with peers. Throughout the lab, I was able to take on the role in charge of heating and watching the precipitate dissolve. I did my share and allowed my partner to do his. Furthermore, we had clear communication on our roles and responsibilities. This allowed us to have a quick and thorough lab that developed our skills in determining the solubility constant.