What are the advantages and disadvantages of using electrolysis?

Electrolytes

Electrolytes

given: 100 grams of zinc.the logical first step would be to convert 100 grams of zinc into moles.the molar mass of zinc is  65.38 g/mol.using dimensional analysis:     from the balanced chemical equation, we see that there is 1 mole of  for every mole of  .since this is a 1: 1 ratio, there will be about 1.53 moles of hydrogen produced.