Formula Of A Hydrate Lab Report

Purpose:

The purpose of this science lab is to determine the formula of a hydrate.

Procedure:

Get together a clay triangle, ringstand, and a burner. Wash a crucible. Locate the crucible onto the ringstand. Warm the crucible on the scorching section of the flame from the burner for approximately five minutes. Chill the crucible at room temperature. Then, weigh it precisely. Grasp the crucible using tong because the use of hands will add oils and residues on to crucible. Place roughly 2 grams of copper sulfate inside the crucible. Then, measure the weight of the crucible along with its contents. Position the crucible onto the clay triangle. Next, heat up the crucible steadily at the beginning to avoid splattering. Once heated to the shade of red, place on the hot part of the bunsen burner flame for precisely five minutes, chill to room temperature, and find the mass of the crucible including its contents. Document the weight on the data sheet. Put the crucible on the ringstand. Pour a small about of distilled water into the crucible. Wait about five minutes to see reaction that is made. Find the mass of the crucible. Indicate the mass on data sheet.

After a minute it started to get green and yellow on the outside edges. The texture looks like a bumpy rock. After the full five minutes have passed it turned into a dark brown and has a brown border. After being exposed to distilled water, it turned to a light blue. The temperature became hot. The texture was also foamy.