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GATE CY 2025 Question Paper (15-Feb-2025) (Shift-1)

Medium 65 Questions 180 min 100 marks

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180 min · 100 marks · Full test mode with leaderboard

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Question No: 51Difficulty: mediumMarks: 2msq

The complex(es) having metal-metal bond order \geq 3.5 is/are [Given: The atomic numbers of Mo, Cr, Mn, and Re are 42, 24, 25, and 75, respectively.]

Question No: 52Difficulty: mediumMarks: 2msq

Consider the following two reactions and their corresponding Hammett plots Choose the option(s) that correctly match(es) the points on the graph given in Column-I with substituents X given in Column-II in accordance with their substituents constant σ Column-I (points on the graph) Column-II (substituent X) p N H_{2} q N O_{2} r OM e s Cl t M e u CN

Question No: 53Difficulty: mediumMarks: 2msq

The correct option(s) of reagents and reaction sequences suitable for carrying out the following transformation is/are

Question No: 54Difficulty: mediumMarks: 2msq

The process(es) and/or intermediate(s) through which the following transformation proceeds is/are

Question No: 55Difficulty: mediumMarks: 2msq

For the following reaction, the possible product(s) is/are

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