The standard reduction potantials (in V) of a few metal ion/metal electrodes are given below.
`Cr^(3+)//Cr=-0.74,Cu^(2+)//Cu=+0.34,Pb^(2+)//Pb=-0.13,Ag^(+)//Ag=+0.8`.
The reducing strength of the metals follows the order

The Standard electrode potentials of some electrodes are given below: E^@_(Zn^(2+)Zn) = -0.76 V, E^@(Cu^(2+)Cu) =+0.34, E^@_(Ag, Ag) = + 0.80V, E^@_(H, H_2)=0V can CuSO_4 Solution be kept in silver vessel?

Given that the standard elctrode potentials (E^(Theta)) of metals are: K^(+)//K= -2.93V, Ag^(+)//g=0.80V , Cu^(2+)//Cu=0.34V, Mg^(2+)//Mg=-2.37V , Cr^(3+)//Cr= -0.74V, Fe^(2+)//Fe= -0.44V . Arrange these metals in an increasing order of their reducing power.

The electrode potential of some metal electrodes are : Cu^(2+)"|"Cu=0.34V, Pb^(2+)"|"Pb= - 0.13 V Ag^(+)"|"Ag=0.80V, Zn^(2+)"|"Zn= - 0.76V . Which of the following reactions will not occur :

Some standard electrode potentials at 298K are given below. Cu^(2+)//Cu=0.34 V , Ca^(2+)//Ca=-2.87 V Ag^+//Ag=0.80 V , Na^+//Na= -2.71 .Write the order of metals in the decreasing order of their reducing power with proper justification.

Give that the standard electrode potentials (E^@) of metals are: K^+//K=-2.93V, Ag^+//Ag=0.80V,Cu^(2+)//Cu=0.34 V, Mg^(+2)//Mg=-2.37V, Cr^(3+)//Cr=-0.74V, Fe^(2+)//Fe=-0.44V Arrange these metals in an increasing order of their reducing power.

Given the standard electrods potential K^(+)//K=-3.02V Cu^(+2)//Hg=+0.34V Hg^(+2)//Hg=0.92 Cr^(+3)//Cr=-0.74V Decreasing order of reducing power of these element is

Given the standard electrods potential K^(+)//K=-3.02V Cu^(+2)//Hg=+0.34V Hg^(+2)//Hg=0.92 Cr^(+3)//Cr=-0.74V Decreasing order of reducing power of these element is

A solution containing one mole per litre of each Cu(NO_(3))_(2), AgNO_(3), Hg_(2)(NO_(3))_(2) is being electrolysed by using inert electrodes. The values of standard electrode potentials in volts (reduction potentials) are Ag^(+)//Ag = +0.80 V, HG_(2)^(2+)//Hg = +0.79 V Cu^(+)//Cu = +0.34 V, Mg^(2+)//Mg = -2.37 V With increasing valtage, the sequence of deposition of metals on the cathode will be