Crystal structure of a given metal (silver, copper, polonium)

This type of question, asked 3 times: 9 May 2024 S2, 13 May 2026 S1, 19 May 2026 S1. All 3 questions below, oldest first.

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Question 1
9 May 2024 S2
97 $Which from following metal has ccp crystal structure?$
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Question 2
13 May 2026 S1
18 $What type of unit cell is formed by silver?$
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Question 3
19 May 2026 S1
24 $Which of the following metals has simple cubic structure?$
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