WebAug 22, 2015 · So you basically can't wick F e X 2 + into the wood and leave C l X − in the solution. (4) If the pH of the solution gets too low, then iron hydroxides form. (5) The overall reaction of the acetic acid to dissolve the steel wool is: F e + H X + O A c X + F e X 2 + O A c X 2 − + H X 2. The point in (5) is that the reaction consumes H X + and ... WebCopper sulfate is commonly included in teenager chemistry sets and undergraduate experiments. It is often used to grow crystals in schools and in copper plating experiments, despite its toxicity. Copper sulfate is often used to demonstrate an exothermic reaction, in which steel wool or magnesium ribbon is placed in an aqueous solution of CuSO 4.

Copper sulfate and steel wool - YouTube

http://intro.chem.okstate.edu/ChemSource/ChemRx/chemrx5.htm WebSteel wool is fine, soft steel strands used as an abrasive for polishing wood during furniture refinishing. Peroxide is the short term for 3% household hydrogen peroxide. Both plain steel wool and hydrogen peroxide are available at most supermarkets. Steel wool reacts vigorously with hydrogen peroxide, but only under the right conditions. poached lamb

Copper(II) sulfate - Wikipedia

WebSep 21, 2012 · What happens when copper sulfate and steel wool is mix? IF THE COPPER SULFATE DISSOLVES IN WATER, HAS A BLUE COLOR. WHEN STEEL WOOL IS MIXED WITH COPPER SULFATE,, THE STEEL WOOL DISSAPEARS, A ... WebThere was not a chemical reaction. Sugar did not change composition. It only melted. Melting point is a physical property, and this is a physical change. Steel Wool + Oxygen (Fire) The steel wool is rolled up and weighs 6 grams. The oxygen is transparent and weighs 1 gram. There is a brown powder and it weighs 7 grams. The mass is conserved … WebNov 30, 2024 · When steel wool is mixed with a copper sulfate solution, the steel wool disappears, a brownish solid forms, and the color of the solution changes from blue to green. Choose one answer that gives the best evidence that a chemical reaction took place. A. The color change from blue to green happens in nature. B. The disappearance of the … poached kipper recipe