(Solved): This galvanic series is for a series of metals in rainwater from more noble to active. Use this fo ...

This galvanic series is for a series of metals in rainwater from more noble to active. Use this for the following 4 questions. Gold Stainless steel (Type 304) (passive state) Copper Brass Lead Stainless steel (Type 410) Stainless steel (Type 304) (active state) Mild Steel Aluminium Zinc Magnesium A type 304 stainless steel balustrade has been attached to a concrete slab near a swimming pool with mild steel bolts. From a corrosion point of view, There is no problem as the surface area of the bolts is much less than the surface area of the balustrade. The balustrade will start to corrode in areas around the bolts as the surface area of it is much greater than the surface area of the bolts. The bolts will corrode fairly quickly as their surface area is much lower than that of the balustrade. Both the balustrade and the bolts will corrode at the same rate