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If the specific conductance and conducta...

If the specific conductance and conductance of a solution are same, then its cell constant is equal to

A

1

B

0

C

10

D

100

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The equivalent conductance of 1N solution of an electrolyte is nearly

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Conductors allow the passage of electric current through them. Metallic and electrolytic are the two types of conductors. Current carriers in metallic and electrolytic conductors are free electrons and free ions respectively. Specific conductance or conductivity of the electrolyte solution is given by the following relation: K= cx (l)/(A) where, c=1/R is the conductance and 1/A is the cell constant, Molar conductance (^^_m) and equivalence conductance (^^_e) of an electrolyte solution are calculated using the following similar relations: ^^_m = K xx (1000)/(M) ^^_(e) = K xx (1000)/(N) where, M and N are the molarity and normality of the solution respectively. Molar conductance of strong electrolyte depends on concentration : ^^_m = ^^_m^(0) - b sqrt(C) ^^_m^(0) = molar conductance at infinite dilution C = concentration of the solution b = constant The degrees of dissociation of weak electrolytes are calculated as alpha = (^^_m)/(^^_m^(0)) = (^^_e)/(^^_e^(0)) For which of the following electrolytic solution ^^_m and ^^_e are equal ?

Conductors allow the passage of electric current through them. Metallic and electrolytic are the two types of conductors. Current carriers in metallic and electrolytic conductors are free electrons and free ions respectively. Specific conductance or conductivity of the electrolyte solution is given by the following relation: K= cx (l)/(A) where, c=1/R is the conductance and 1/A is the cell constant, Molar conductance (^^_m) and equivalence conductance (^^_e) of an electrolyte solution are calculated using the following similar relations: ^^_m = K xx (1000)/(M) ^^_(e) = K xx (1000)/(N) where, M and N are the molarity and normality of the solution respectively. Molar conductance of strong electrolyte depends on concentration : ^^_m = ^^_m^(0) - b sqrt(C) ^^_m^(0) = molar conductance at infinite dilution C = concentration of the solution b = constant The degrees of dissociation of weak electrolytes are calculated as alpha = (^^_m)/(^^_m^(0)) = (^^_e)/(^^_e^(0)) Which of the following equality holds good for the strong electrolytes?

Conductors allow the passage of electric current through them. Metallic and electrolytic are the two types of conductors. Current carriers in metallic and electrolytic conductors are free electrons and free ions respectively. Specific conductance or conductivity of the electrolyte solution is given by the following relation: K= cx (l)/(A) where, c=1/R is the conductance and 1/A is the cell constant, Molar conductance (^^_m) and equivalence conductance (^^_e) of an electrolyte solution are calculated using the following similar relations: ^^_m = K xx (1000)/(M) ^^_(e) = K xx (1000)/(N) where, M and N are the molarity and normality of the solution respectively. Molar conductance of strong electrolyte depends on concentration : ^^_m = ^^_m^(0) - b sqrt(C) ^^_m^(0) = molar conductance at infinite dilution C = concentration of the solution b = constant The degrees of dissociation of weak electrolytes are calculated as alpha = (^^_m)/(^^_m^(0)) = (^^_e)/(^^_e^(0)) Which of the following decreases on dilution of electrolytic solution?

The resistance of 0.01N solution of an electrolyte AB at 328K is 100 ohm. The specific conductance of solution is ( cell constant =1 cm^(-1) )

The unit of specific conductivity is

AAKASH SERIES-ELECTROCHEMISTRY -OBJECTIVE EXERCISE - 1 ( Electrolytic conductance)
  1. The minimum conductance in fused state is shown by

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  2. The ionic conductance of following cations in a given conc. is in the ...

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  3. The value of molar conductivity of HCl is greater than that of NaCl at...

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  4. The unit of specific conductivity is

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  5. The unit of equivalent conductivity is

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  6. The equivalent conductance of 1N solution of an electrolyte is nearly

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  7. The highest electrical conductivity among the following aqueous soluti...

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  8. Conductance is directly proportional to area of the vessel and the con...

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  9. If the specific conductance and conductance of a solution are same, th...

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  10. Specific conductivity of a solution

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  11. A solution of concentration C g equiv/L, has a specific resistance R....

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  12. A graph is drawn between the lambda(eq) values and concentration of an...

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  13. For which case ' lambda' values v/s sqrt(c) shows a straight line

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  14. According to Kohlrausch law, the limiting value of molar conductivity ...

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  15. The equation representing kohlrausch law from the following is

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  16. The expression showing the relationship between equivalent conductivit...

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  17. The equivalent conductances of two strong electrolytes at infinite di...

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  18. The molar conductivities Lambda(NaOAc)^(0) and Lambda(HCl)^(0) at inf...

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