Which statement about non-ferrous metals is true?

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Multiple Choice

Which statement about non-ferrous metals is true?

Explanation:
Non-ferrous metals are metals that do not contain iron. Because rust is the corrosion of iron, these metals don’t rust in the same way iron does. They also tend to be not magnetic, unlike many ferrous metals. So the statement that they contain little iron, do not rust easily, and are not magnetic fits the general behaviour of non-ferrous metals. There are some exceptions with certain alloys that may be slightly magnetic, but overall these metals are not magnetic and resist rust compared with iron.

Non-ferrous metals are metals that do not contain iron. Because rust is the corrosion of iron, these metals don’t rust in the same way iron does. They also tend to be not magnetic, unlike many ferrous metals. So the statement that they contain little iron, do not rust easily, and are not magnetic fits the general behaviour of non-ferrous metals. There are some exceptions with certain alloys that may be slightly magnetic, but overall these metals are not magnetic and resist rust compared with iron.

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