Asked by Elva
Given the following list from the activity series of metals (from most active to least active)
K, Na, Al, Mn, Cr, Cd, Co, Pb, Hg
which reaction would you NOT expect to occur?
1. All of the listed reactions will occur.
2. Na(s) +Mn2+(aq) -> Na+(aq) +Mn(s)
3. Al3+(aq) + Cr(s) -> Cr3+(aq) + Al(s)
4. Co2+(aq) + Al(s) -> Al3+(aq) + Co(s)
5. Cd(s) + Pb2+(aq) -> Pb(s) + Cd2+(aq)
K, Na, Al, Mn, Cr, Cd, Co, Pb, Hg
which reaction would you NOT expect to occur?
1. All of the listed reactions will occur.
2. Na(s) +Mn2+(aq) -> Na+(aq) +Mn(s)
3. Al3+(aq) + Cr(s) -> Cr3+(aq) + Al(s)
4. Co2+(aq) + Al(s) -> Al3+(aq) + Co(s)
5. Cd(s) + Pb2+(aq) -> Pb(s) + Cd2+(aq)
Answers
Answered by
bobpursley
Is Chromium more active than aluminum?
Answered by
visuvbibdskj
3
ut
ut
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.