Liquids and Solids Essay Example for Free

Liquids and Solids EssayThe purpose of this experiment is to examine the properties of several gasses, which were the products of a reaction, and examine the way the gasses react under genuine conditions. These conditions, such as introducing a flame to the gas as well as oxygen and CO2, caused other reactions to occur. Experiment Before I began the experiment I gathered all my supplies from the given list in the lab manual. From there I began the actual experiment and diluted the HCL placed in a shew tube and then(prenominal) placed the ZN in the tube as well. I placed the stopper and gas delivery plastic form on the test tube and arranged the tube in the well plate.I then took the test tube filled with water inverted it and placed on top of the gas delivery system, I had the well plate in a large bowl in case of flow over. I then removed and placed my thumb over the opening so gas wouldnt escape I lit a match and held it approx. 1 cm away and allowed a small drop from the pipet onto the flame to observe the reaction. From here I took my pipet bulb and marked it in 3 competent parts with a marker. I filled the pipet with water and set it into the gas generation tube. When it was about 2/3 full of gas I removed it and set it facing down into the well holder as per the directions.I then cleaned up the other test tube disposed of the acetous and washed the test tube and rubber stopper with water thoroughly. I then began the oxygen portion of the experiment where I placed some Mn into a test tube. I added some hydrogen peroxide and filled to nearly the top. I placed the rubber stopper with gas delivery system and put into the well plate in a straight position. I filled the pipet with water and once again inverted it and placed in on top of the gas delivery system. I then watched as it became displaced with oxygen and removed it placed my thumb over it so it wouldnt escape.