Equivalent cells || KVL || KCL

Electric power consumed by resistor | Electric power supplied and consumed by cell | KCL & KVL

K_(2)CrO_(4) oxidises KI in the presence of KCl to I_(2) . The equivalent weight of the K_(2)CrO_(4) is

Assertion (A): Equivalent weights of NaCl, NaOH, KCl, KBr etc. are equal to their molecular weights Reason (R): Only one electron take part in electrode reaction.

In the following disproportionation of Cl_(2) in basic medium Cl_(2)+2KOH rarr KCl+KClO+H_(2)O Equivalent mass of Cl_(2) is

Electric power consumed by resistor | Electric power supplied/consumed by cell| KCL and KVL | EMF and internal resistance of a cell

The resistance of an N//10 KCl solution is 245 ohms . Calculate the equivalent conducatnce of the solution id the electrodes in the cell are 4 cm apart and each having an area of 7.0 sq.cm.

The equivalent conductivity of KCl at infinite dilution is 130S cm^(2) eq^(-1) . The transport number of Cl^(-) ion in KCl at the same temperature is 0.505 . The limiting ionic mobility of K^(+) ion is :

The equivalent conductivity of KCl at inifinite dilution is 130 S cm^(2) eq^(-1) . The transport number of Cl^(-) ion in KCl at the same temperature is 0.505. The limiting ionic mobility of K^(+) ion, is:

Temperature Variation and Resistance||KCL & KVL||Combination of Resistance