Electrolysis and Storage Batteries In a lead-acid cell dilute sulfuric acid (electrolyte) approximately comprises the following three parts H2O, one part H₂SO₄ two parts H2O, two parts H₂SO₄ all H₂SO₄ one part H2O, three parts H₂SO₄ three parts H2O, one part H₂SO₄ two parts H2O, two parts H₂SO₄ all H₂SO₄ one part H2O, three parts H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The common impurity in the electrolyte of lead-acid battery is dust particles iron lead crystals chlorine dust particles iron lead crystals chlorine ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following primary cells has the highest voltage ? Lithium Mercury Carbon-zinc Manganese-alkaline Lithium Mercury Carbon-zinc Manganese-alkaline ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The storage battery generally used in electric power station is none of the listed here zinc-carbon battery nickel-cadmium battery lead-acid battery none of the listed here zinc-carbon battery nickel-cadmium battery lead-acid battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Life of the Edison cell is at least seven years ten years five years eight years seven years ten years five years eight years ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries On the average the ampere-hour efficiency of an Edison cell is about 0.8 0.6 0.7 0.4 0.8 0.6 0.7 0.4 ANSWER DOWNLOAD EXAMIANS APP
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