Web1. When a strip of solid palladium metal is put into a beaker of 0.045 M FeSO4 solution. No, reaction will not take place. Th … View the full answer Transcribed image text: Decide whether a chemical reaction happens in either of the following situations. If a reaction does happen, write the chemical equation for it. WebIn mass half full of the current, setting the rheostat so that a current of a! When a strip of impure metallic copper is used as the anode in the electrolysis of an aqueous preparation of copper(II) sulfate, copper is oxidized. As CuSO 4 is an electrolyte, it splits into Cu + + (cation) and SO 4 (anion) ions and move freely in the solution.
Electrolysis of copper(II) sulfate solution - RSC Education
Web•When magnesium is placed in copper sulfate solution a redox reaction occurs, causing copper metal to form on the magnesium and the deep blue colour of the solution pales. … WebThey can also be fixed using Blutac onto a small strip of wood resting on the top of the beaker. A bulb can be included in the circuit to indicate that there is a flow of current. Chemicals. Aqueous copper(II) ... Cathode reaction: Cu 2+ (aq) + 2e- → Cu(s) Anode reaction: 2H 2 O(l) → O 2 (g) + 4H + (aq) + 4e- borsu computer
Activity Series of Metals: Predicting Reactivity - ThoughtCo
Web6 mrt. 2013 · A strip of zinc metal was placed in a beaker that contained 120mL of a solution of copper (2) nitrate, Cu (NO3)2 (aq). The mass of the copper produced was 0.813g. Find the initial concentration of the solution of copper (2)nitrate. WebSo the chemical reaction is: Fe + CuSO4 --> Cu + FeSO4 The ionic equation for the reaction is: Fe (s) + Cu^2+ (aq) + SO4^2- (aq) --> Cu (s) + Fe^2+ (aq) + SO4^2- (aq) The sulfate ion is... WebFe (s) + CuSO4 (aq) mc013-1.jpg Cu (s) + FeSO4 (aq) Which reactant is a substance that is dissolved in solution? CuSO4 Which term refers to the formation of ions as a result of a chemical reaction? ionization A component of a circuit changes, as shown below. How would this change affect the electric circuit? bor successiewet