Question

Metals are used in many products because of the characteristic properties that most metals have. Which product requires the high luster of metals in order to work?

Answer 1

The answer is mirrors. Mirrors are made by applying a metal thin layer on the back surface of a transparent substrat, typically glass. The metal layer in the antiquity was bronze, mercury and later silver whose luster gave the reflective property to the mirror.

Answer 2

Answer:

The correct answer is...

Explanation:

METALS!

This is correct on e2020, edge-nuity, and pretty much everywhere else. If not, I don't know what you are learning.

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