Zn can displace: (A) \( \mathrm{Mg} \) from its aqueous solution (B) \( \mathrm{Cu} \) from its ...

Channel:
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=-D1e1RIfsp4



Duration: 0:40
1 views
0


Zn can displace:
(A) \( \mathrm{Mg} \) from its aqueous solution
(B) \( \mathrm{Cu} \) from its aqueous solution
(C) Na from its aqueous solution
(D) \( \mathrm{Al} \) from its aqueous solution
šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-04-10The EMF of a concentration cell consisting of two zinc electrodes, one dipping into math xmlns=h...
2023-04-10math class=wrs_chemistry xmlns=http://www.w3.org/1998/Math/MathMLmiPt/mimenclose notation=leftmt...
2023-04-10\( \mathrm{Zn}\left|\mathrm{Zn}^{2+}\left(\mathrm{C}_{1}\right) \| \mathrm{Zn}^{2+}\left(\mathrm...
2023-04-10The e.m.f of the following cells is given \( \mathrm{Cu}\left|\mathrm{Cu}^{2+}(1 \mathrm{M}) \| ...
2023-04-10The electrode oxidation potential of electrode \( M(s) \) \( \longrightarrow \mathrm{M}^{\mathrm...
2023-04-10Consider the following \( \mathrm{E}^{\circ} \) values: math xmlns=http://www.w3.org/1998/Math/M...
2023-04-10For \( \mathrm{Zn}^{2+} / \mathrm{Zn}, \mathrm{E}^{\circ}=-0.76 \mathrm{~V} \), for \( \mathrm{A...
2023-04-10The equilibrium constant for the following general reaction is \( 10^{30} \). Calculate \( \math...
2023-04-10Using the standard half-cell potential listed, calculated the equilibrium constant for the react...
2023-04-10The standard potential at \( 25^{\circ} \mathrm{C} \) for the following half reactions is given:...
2023-04-10Zn can displace: (A) \( \mathrm{Mg} \) from its aqueous solution (B) \( \mathrm{Cu} \) from its ...
2023-04-10The e.m.f. of the following galvanic cells: (a) \( \mathrm{Zn} \mid \mathrm{Zn}^{2+} \) mat...
2023-04-10The standard electrode potential for the following reaction is \( +1.33 \mathrm{~V} \). What is ...
2023-04-10The position of some metals in the electrochemical series in decreasing electropositive characte...
2023-04-10From the following half-cell reactions and their standard potentials, what is the smallest possi...
2023-04-10The cell reaction \( \mathrm{Cr}_{2} \mathrm{O}_{7}^{2-}(\mathrm{aq})+14 \mathrm{H}^{+}(\mathrm{...
2023-04-10Consider the following equations for a cell reaction \( \mathrm{A}+\mathrm{B} \rightleftharpoons...
2023-04-10When two half-cells of electrode potential of \( E_{1} \) and \( E_{2} \) are combined to form a...
2023-04-10The nature of curve of \( \mathrm{E}_{\text {cell }}^{\mathrm{o}} \mathrm{vs} . \log \mathrm{K}_...
2023-04-10A cell reaction would be spontaneous if the cell potential and \( \Delta_{\mathrm{r}} \mathrm{G}...
2023-04-10The standard reduction potentials at \( 25^{\circ} \mathrm{C} \) of \( \mathrm{Li}^{+} \mid \mat...