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Match the column : {:("Column-I","Column-II"),((A)"Molten" PbCl_2 "using inert electrode", (p)"Metal of salt will reduced"),((B)"Sodium chloride solution using inert electrode ",(q)H_2O+2e to H_2(g)+2OH^(-)),((C )"Silver nitrate solution with silver electrode",(r)"Solution become basic after electrolysis"),((D)"Sodium nitrate solution using inert electrode",(s)"Solution become neutral after electrolysis "),(,(t)"Solution become acidic after electrolysis"):} |
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Answer» Anode : `2Cl^(-)to Cl_2(g)+2e^(-)` (B)`"Cathode" : H_2O+2eto H_2(g)+2 OH^(-)` Anode : `2Cl^(-)to Cl_2(g)+2e^(-)` ( C)`"Cathode" : Ag^(+)+e^(-)to Ag(s)` Anode : `Ag(s)underset("Neutral solution")(to Ag^(+)+e^(-))` ( D)`"Cathode" : H_2O+2eto H_2(aq)+2OH^(-)` Anode : `H_2Ounderset("Neutral solution")(to 1//2O_2+2H^(+)+2e^(-))` |
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