What would the result be if the solution was not basic when it was heated to for
ID: 874899 • Letter: W
Question
What would the result be if the solution was not basic when it was heated to form CuO?
Some of the [Cu(H2O)6]2+ would not be converted to Cu(OH)2 and would remain in solution, causing a lower recovery Cu(s)
The [Cu(H2O)6]2+ solution would be directly converted back to Cu(s), in a one step reaction, causing a very high recovery of Cu(s)
Too much of the [Cu(H2O)6]2+ would be converted to CuO(s) causing an increased recovery Cu(s)
The acidity level of the solution is irrelevant
ASome of the [Cu(H2O)6]2+ would not be converted to Cu(OH)2 and would remain in solution, causing a lower recovery Cu(s)
BThe [Cu(H2O)6]2+ solution would be directly converted back to Cu(s), in a one step reaction, causing a very high recovery of Cu(s)
CToo much of the [Cu(H2O)6]2+ would be converted to CuO(s) causing an increased recovery Cu(s)
DThe acidity level of the solution is irrelevant
Explanation / Answer
The result obtained if the solution was not basic when it was heated to form CuO is -
A. Some of the [Cu(H2O)6]2+ would not be converted to Cu(OH)2 and would remain in solution, causing a lower recovery Cu(s)
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