2018年9月30日 · Now, for the experiment discussed with Al/CuCl2, I suspect elemental copper metal, especially freshly precipitated, will similarly react forming a coating of cuprous oxide per the normally slow observed oxidation of iron and copper metal in an acidic air/CO2 mix per the so called metal auto-oxidation reaction (Reaction R24 above):

This answer is FREE! See the answer to your question: Balance the single replacement chemical reaction. CuCl\(_2\) + Al \(\rightarrow\) AlCl\(_… - brainly

2022年8月12日 · So I did an experiment recently with copper(II) chloride and aluminum. As they reacted with each other the redox reaction made the aluminum a brown substance that is supposed to be copper and the c...

2017年6月7日 · Al + CuCl2 ---> Cu + AlCl3. You have to balance the equation to state the coefficients: 2Al + 3CuCl2 ---> 3Cu + 2Al Cl3. Now the coefficients tell you the molar ratios. 2 mol Al : 3 mol CuCl2 : 3 mol Cu : 2 mol AlCl3. 4) The molar ratio of CuCl2 to Al is: 3 mol Cu Cl2 / 2 mol Al = 3/2 = 1.5

2019年3月22日 · Consider the following balanced equation: $\ce{2 Al(s) + 3 CuCl2 . 2 H2O (aq) → 3 Cu (s) + 2 AlCl3 (aq) + 6 H2O (l)}$ If we began the experiment with 0.99 g of Al, according to the stoichiometry of...

In the** redox reaction** Al + CuCl2 → Cu + AlCl3, there is no change in the **oxidation state **of chlorine. It remains Cl^- in both CuCl2 and AlCl3. Explanation: The** chemical reaction** Al + CuCl2 → Cu + AlCl3 represents a redox reaction in which one …

2022年11月14日 · The product of the reaction between aluminum (Al) and copper(II) chloride (CuCl2) in a single displacement reaction is aluminum chloride (AlCl3) and elemental copper (Cu).

2016年11月26日 · Find an answer to your question How do you balance this? Al + CuCl2 = AlCl3 + Cu

To balance this simply find the common denominator between the subscripts 2 and 3 in the ionic compounds, which is 6.

2022年5月1日 · In this reaction, aluminum would need to lose electrons (undergo oxidation), which requires energy input rather than releasing energy. In conclusion, Al + CuCl2 is not a spontaneous reaction due to the relative reactivity of aluminum and copper, where aluminum would need energy input to oxidize and react with copper(II) chloride.