GALLERY: Ms. Hall’s chemistry class makes crystals
The class’s gels after they were set.
February 22, 2013
On Monday, Feb. 18 Ms. Hall’s chemistry 1 class made 3 different types of crystals using: 1) copper chloride, acetic acid, sodium silicate solution, an iron paper clip, and sodium chloride solution. 2) lead nitrate solution, acetic acid, sodium silicate solution, zinc metal, and distilled water. 3) Lead nitrate solution, acetic acid, sodium silicate solution, and potassium iodide solution.
