Question

who has high resistivity - metals or alloys???​

Answer 1

Answer:

Here is your answer

Mostly Metals have high reactivity but some alloys like Nichrome have high reactivity than metals.

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Answer 2

ALLOYS

have high resistivity.

In the case of alloys the ions of one material is randomly attached to another ion/ atom of the other material. there is no defenite crystal lattice like structure. Hence conduction be tough and thus they have high resistivity.

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