Anita 91 Questions 25 Answers 0 Best Answers 208 Points View Profile 0 AnitaPundit Asked: October 26, 20202020-10-26T19:45:47+05:30 2020-10-26T19:45:47+05:30In: Science Explain why, the galvanised iron article is protected against rusting … 0 Explain why, the galvanised iron article is protected against rusting even if the zinc layer is broken. Share Facebook 1 Answer Voted Oldest Recent AmanRaj 54 Questions 6 Answers 0 Best Answers 83 Points View Profile AmanRaj Beginner 2020-10-26T19:49:34+05:30Added an answer on October 26, 2020 at 7:49 pm The galvanised iron article is protected against rusting even if the zinc layer is broken because zinc is more easily oxidised than iron. So when zinc layer on the surface of galvanised iron article is broken, then zinc continues to corrode but iron article does not corrode or rust. 0 Share Share Share on Facebook Share on Twitter Share on LinkedIn Share on WhatsApp You must login to add an answer. Username or email* Password* Remember Me! Forgot Password?