Electrolysis and Storage Batteries A battery of 6 cells will show a drop of _____ volts from fully charged state to fully discharged state. 2.4 2.8 2.0 2.5 2.4 2.8 2.0 2.5 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In alkaline cell the electrolyte is dilute sulphuric acid NaOH kOH concentrated sulphuric acid dilute sulphuric acid NaOH kOH concentrated sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During charging the specific gravity of the electrolyte of a lead-acid battery none of the listed here remains the same increases decreases none of the listed here remains the same increases decreases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The charge required to liberate one gram equivalent of any substance is known as ______ constant Time Faraday’s Boltzman None of the listed here Time Faraday’s Boltzman None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The mass of an ion liberated at an electrode is directly proportional to the quantity of electricity”. The above statement is associated with Faraday’s law of electromagnetic Gauss’s law Newton’s law Faraday’s law of electrolysis Faraday’s law of electromagnetic Gauss’s law Newton’s law Faraday’s law of electrolysis ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The e.m.f. of an Edison cell, when fully charged, is nearly 1.4 V 2.5 V 1.8 V 2.0 V 1.4 V 2.5 V 1.8 V 2.0 V ANSWER DOWNLOAD EXAMIANS APP
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