6N.23

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505900922
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Joined: Fri Sep 29, 2023 11:50 am

6N.23

Postby 505900922 » Fri Mar 15, 2024 9:09 pm

Can someone explain the answer to part A?
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Avantika MOhan_2B
Posts: 100
Joined: Fri Sep 29, 2023 11:18 am

Re: 6N.23

Postby Avantika MOhan_2B » Fri Mar 15, 2024 9:58 pm

I'm guessing the question asks about the cathodic protection of TItanium. So basically, the cathode is where reduction occurs (gain of an electron). They're basically asking about corrosion. You want to avoid the corrosion of titanium by coating it with another metal that is more corrosive/reacts more easily and acts like an anode. Metals like Zinc and copper are good examples of this.
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