Electrolysis and Storage Batteries In a lead-acid battery the energy is stored in the form of electrostatic energy chemical energy charged ions electromagnetic energy electrostatic energy chemical energy charged ions electromagnetic energy ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following cell has a reversible chemical reaction ? Carbon-zinc Silver-oxide Lead-acid Mercury oxide Carbon-zinc Silver-oxide Lead-acid Mercury oxide 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 increases decreases remains the same none of the listed here increases decreases remains the same ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Battery container should be acid resistance, therefore it is made up of Wood All of the listed here Plastic Glass Wood All of the listed here Plastic Glass ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive charging a battery tends to to corrode the positive plates into lead peroxide thereby weakening them physically bring about all above changes produce gassing increase the internal resistance of the battery to corrode the positive plates into lead peroxide thereby weakening them physically bring about all above changes produce gassing increase the internal resistance of the battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive formation of lead sulphate on the surface of the plates happens because of all of the listed here persistent undercharging allowing a battery to stand in discharged condition for a long time low level of electrolyte all of the listed here persistent undercharging allowing a battery to stand in discharged condition for a long time low level of electrolyte ANSWER DOWNLOAD EXAMIANS APP
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