Asked by 3.lly_
Describe how the following reagents can be used to prepare copper (||) hydroxide :solid copper (||) sulphate ,solid sodium hydroxide and water
Answers
Answered by
DrBob222
Make aqueous solution of CuSO4 and NaOH, mix the two solutions, filter the precipitate of Cu(OH)2 solid that forms and dry the Cu(OH)2. If you wish to recover the Na2SO4 that can be done by evaporating the water in the filtrate to dryness and collecting the solid Na2SO4 that is left behind.
CuSO4(aq) + 2NaOH(aq) ==> Cu(OH)2(s) + Na2SO4(aq)
CuSO4(aq) + 2NaOH(aq) ==> Cu(OH)2(s) + Na2SO4(aq)
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.