Electrolysis and Storage Batteries During charging the specific gravity of the electrolyte of a lead-acid battery remains the same none of the listed here increases decreases remains the same none of the listed here increases decreases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Lead-acid cell has a life of nearly charges and discharges 500 1250 1000 700 500 1250 1000 700 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the charging of a lead-acid cell specific gravity of H₂SO₄ decreases its cathode becomes dark chocolate brown in colour it gives out energy its voltage increases specific gravity of H₂SO₄ decreases its cathode becomes dark chocolate brown in colour it gives out energy its voltage increases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries While preparing electrolyte for a lead-acid battery acid is poured into water anyone of the two can be added to other chemical water is poured into acid none of the listed here acid is poured into water anyone of the two can be added to other chemical water is poured into acid 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 electrolysis Newton’s law Faraday’s law of electromagnetic Gauss’s law Faraday’s law of electrolysis Newton’s law Faraday’s law of electromagnetic Gauss’s law ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When two batteries are connected in parallel, it should be ensured that they have same e.m.f. they have identical internal resistance they have same make they have same ampere-hour capacity they have same e.m.f. they have identical internal resistance they have same make they have same ampere-hour capacity ANSWER DOWNLOAD EXAMIANS APP
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