Zinc Lab 5.11.12
Zn + 2HCl --> ZnCl2 + H2
We know that a chemical reaction took place because first, the zinc and hydrochloric acid reacted and produced bubbles. The zinc had also changed it's color, which was a smoky black. Then, the products created gas, which reacted to fire. There was a sharp noise, and it blasted with fire.
We know that a chemical reaction took place because first, the zinc and hydrochloric acid reacted and produced bubbles. The zinc had also changed it's color, which was a smoky black. Then, the products created gas, which reacted to fire. There was a sharp noise, and it blasted with fire.