Scientific Observations Skills Lab

Here are the observations Jared, my lab partner, and I did.
-Copper chloride is poisonous.
-Copper chloride is crystalized and blue.
-When copper was added to water it began to slowly diffuse and turn gray in color.
-When stirred the mixture turned blue.
-When the aluminum foil was added to the mixture it slowly sank.
-Bubbles began to form on the foil then it started to dissolve slowly.
-When the water was stirred aggressively it turned gray
-The water then rose to 25.5 degrees Celsius
-The water turned into a red-like color.
-When left over night it turned a clear pale-blue color.
-When stirred it became cloudy
-When filtered it began to drip fast, but slowed over time.
-Sediment on bottom is pink.