Chemistry IA Exemplar: How does electroplating time (2.00, 4.00, 6.00, 8.00, 10.00 mins) of zinc onto iron nails, immersed in 0.25 mol dm-3 zinc sulfate solution, using electrolysis at 2.0V, affect the mass of rust (grams) formed on the iron nail, when immersed in 1.0 mol dm-3 sodium chloride solution for 48 hours? | RevisionDojo