After the blackened CuO sat over two days, we returned to find it turn blue like before. We added hydrochloric acid to it the solution and placed it in a funnel.
This allowed the solution to run into the beaker below. This is a double replacement reaction. The Copper and Chloride are forming a solid well the Oxygen and Hydrogen formed to make water.
Patrick is holding the beaker to make sure the pressurized air that is helping us drain the solution faster stays on to ensure a faster drainage.
Patrick is holding the beaker to make sure the pressurized air that is helping us drain the solution faster stays on to ensure a faster drainage.
No comments:
Post a Comment