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WorksheetsElectrochemistry Quiz -1
Total questions: 10
Worksheet time: 24mins
The Resistance of a conductor is directly proportional to
Length
Area of cross section
width
Height
The Potential of Daniel Cell is (a) Volt.
What happen if external emf greater than 1.1 Volt is applied on Daniel Cell.
Cell stop working
Nothing Happens
Cell Reaction Reverse
None of These
the product obtained at cathode after electrolysis of molten NaCl.
Cl2
Na
the given image is a
electrolytic cell
electrochemical cell
With dilution which of the following decreases
Specific Conductance
Molar Conductance
Equivalent Conductance
Resistance
The unit of conductance cannot be expressed in
mho
ohm/m
siemen (S)
(ohm)-1
As temperature increases electrolytic conduction
increases
decreases
not affected
remais same
The conductance in electrolyte conductors is due to
Either movement of electrons or ions
Flow of free mobile electrons
Movement of ions
None of the above
The electrical resistance of a column of 0.05 mol L–1 NaOH solution of diameter 1 cm and length 50 cm is 5.55 × 103 ohm.
Calculate its resistivity, conductivity and molar conductivity?
