The positive value of the standard electrode potential of \( \mathr...

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=G6jbua6giGo


Duration: 3:20
10 views
0

The positive value of the standard electrode potential of \( \mathrm{Cu}^{2+} / \mathrm{Cu} \) indicates that
\( \mathrm{P} \)
(i) this redox couple is a stronger reducing agent than the \( \mathrm{H}^{+} / \mathrm{H}_{2} \) couple.
W
(ii) this redox couple is a stronger oxidising agent than \( \mathrm{H}^{+} / \mathrm{H}_{2} \).
(iii) Cu can displace \( \mathrm{H}_{2} \) from acid.
(iv) Cu cannot displace \( \mathrm{H}_{2} \) from acid.
šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-14Let \( A=\{x: x \in R,|x|1\}, B=\{x: x \in R,|x-1| \geq 1\} \) and ...
2023-02-14An ionised gas contains both positive and negative ions. If it is s...
2023-02-14Which one is a correct figure to represent path of a moving charge ...
2023-02-14The curve represented by the differential equation \( \mathrm{xdy}-...
2023-02-14A cylinder of mass \( 15 \mathrm{~kg} \) and radius \( R \) is to be raised onto a horizontal st...
2023-02-14A sphere of radius \( R \) is supported by a rope attached to the wall. The rope makes an angle ...
2023-02-14If \( \mathrm{y}=\mathrm{c}_{1} \mathrm{e}^{2 \mathrm{x}}+\mathrm{c...
2023-02-14The positive pressure responsible for pushing up water to small heights is called (a) root press...
2023-02-14A current-carrying wire of area \( A \), length \( l \), number of ...
2023-02-14In the electrolysis of aqueous sodium chloride solution which of th...
2023-02-14The positive value of the standard electrode potential of \( \mathr...
2023-02-14A proton enters a magnetic field of flux density \( 1.5 \mathrm{Wbm...
2023-02-14The curves which intersect the hyperbola \( x y=4 \) at an angle \(...
2023-02-14In the instant shown in the figure, the board is moving up vertically with constant velocity \( ...
2023-02-14\( E_{\text {Cell }}^{\ominus}=1.1 \mathrm{~V} \) for Daniel cell. ...
2023-02-14\( \Lambda_{m\left(\mathrm{NH}_{4} \mathrm{OH}\right)}^{0} \) is eq...
2023-02-14The solution to the differential equation \( y\left(n y+x y^{\prime...
2023-02-14A mass \( m \) hangs with the help of a string wrapped around a pulley on a frictionless bearing...
2023-02-14\( 7^{\log _{7}\left(x^{2}-4 x+5\right)}=x-1, x \) may have values:...
2023-02-14When a charged particle moves in the region of magnetic field, then...
2023-02-14The pressure responsible for oozing of solution through cut stem near base of a soft stemmed pla...


Tags:
pw