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AAKASH SERIES-ELECTROCHEMISTRY -Subjective Exercise -3 (Short Answer Questions)
- How is electrical energy generated by performing a chemical reaction ?
02:16
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- What is single electrode potential? How is it dependent on various fac...
01:48
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- Write the Nernst equation for a metal electrode and for a non-metal el...
06:11
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- Describe the constitution of standard hydrogen electrode.
02:41
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- How are the cells systemically represented ? Given examples.
01:32
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- E^@ values of Zn^(2+), Zn and Cu^(2+), Cu are respectively -0.76 V a...
02:54
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- The potential of the cell Cu, Cu^(2+) (0.1M)"//"HCl (xM), Cl(2), Ptis...
04:29
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- E^@ for Mg to 2e^(-) + Mg^(2+) is + 2.37 V and for Cu to 2e^(-) + Cu ...
02:21
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- E^(@) value of Co^(2+), Co, Al^(3+) , Al , Ag^(+), Ag and Ba^(2+), Ba ...
01:51
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- Two students use of the same stock solutions of zinc sulphate and a so...
03:47
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- Calculate the Electrode potential of single electrode. Cu^(2+)(0.01M)...
02:08
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- Standard reduction potential of I(3)^(-), I^(-) and Fe^(3+), Fe^(2+) ...
03:28
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- Calculate single electrode potential of Pt, Cl(2)//Cl^(-) (0.01)(E^(@...
02:59
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- Calculate the EMF of Zn//Zn^(2+)(0.1)"//"Cu^(2+)(0.1)//Cu E^(@) of Zn^...
04:25
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- Calculate the EMF of cell Ni//Ni^(2+) (0.01M)"//"Cl^(-)0.1M//Cl(2), ...
04:15
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- Calculate the EMF of the cell formd from Ag & Ni electrodes E^(@).Ag^...
03:27
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- Write the cell reactions of the cell fored from Sn^(2+)//Sn, Pb^(2+...
03:23
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- Calculate electrode potential of Zn^(2+)(0.1M)//Zn"||"Cl^(-)(0.01)/...
04:13
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- Calculate the EMF of the cell Cu//Cu^(2+)(0.1M)"//"Cl^(-) (0.01)// ...
04:24
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- What is nernst equation. Calculate the EMF of the galvanic cell constr...
04:07
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