Chemistry, 23.04.2021 14:30 lpssprinklezlps
6 a What does the sacrificial protection of iron mean?
b Both magnesium and zinc can be used for it. Why?
c But copper will not work. Explain why.
Answers: 1
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6 a What does the sacrificial protection of iron mean?
b Both magnesium and zinc can be used for i...
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