9701 MCQ Solution 32

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Question 32: [Physical > Chemical Bonding]:
Which of the following are features of the structure of metallic copper?

1 ionic bonds
2 delocalised electrons
3 lattice of ions

Reference: Past Exam Paper – November 2002 Paper 1 Q32



Solution 32:
Answer: C.

Metallic lattice has cations and mobile electrons. No presence of anions to create ionic bond thus 1 is incorrect. Only possible answer is option C.

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