Question

metal like gold and copper have a dash surface
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Answer 1

Explanation:

We should look for lustre only on the freshly cut surface of such metals or after rubbing their surface with a sand paper. Examples of material having lustre or shine are metals such as gold ,silver, copper, aluminium and iron, metal alloys such as steel ,stainless steel ,brass and diamond.

Answer 2

Answer:

Metals like gold and copper have a lustrous surface.

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