Question

Metals with impurities are less or very reactive

Answer 1

Metals with impurities are very less reactive..this is because.....

Reactive metals such as aluminium are extracted by electrolysis, while a less-reactive metal such as iron may be extracted by reduction with carbon. Gold, because it is so unreactive, is found as the native metal and not as a compound, so it does not need to be chemically separated.Extraction of Metals of high reactivity. Metals of high reactivity; such as sodium, calcium, magnesium, aluminium, etc. are extracted from their ores by electrolytic reduction. These metals cannot be reduced using carbon because carbon is less reactive than them..

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Answer 2

Answer:

Less Reactive.

Explanation:

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