Stability of diazonium salts

This type of question, asked 3 times: 2021 Paper 24, 26 Jul 2022, 24 Jan 2026 S1. All 3 questions below, oldest first.

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Question 1
2021 Paper 24
46 $Which one of the following gives the most stable Diazonium salt?$
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Question 2
26 Jul 2022
47 $The correct stability order of the following diazonium salt is (A) (B) (C) (D)$
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Question 3
24 Jan 2026 S1
32 $The correct stability order of the following diazonium salts is (A) (B) (C) (D)$
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