jee_main_2026_23_january_evening - p-Block Elements Topics

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QUESTION #52 Oxidation States of Group 14 Elements
It is noticed that Pb^2+ is more stable than Pb^4+ but Sn^2+ is less stable than Sn^4+. Observe the following reactions PbO_2 + Pb rightarrow 2PbO; Delta_rG^circ(1) SnO_2 + Sn rightarrow 2SnO; Delta_rG^circ(2) Identify the correct set from the following.
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QUESTION #56 Group 15 Elements
Elements X and Y belong to Group 15. The difference between the electronegativity values of 'X' and phosphorus is higher than that of the difference between phosphorus and 'Y'. 'X' & 'Y' are respectively
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QUESTION #63 Xenon Compounds
Which statements are NOT TRUE about XeO_2F_2? A. It has a see-saw shape. B. Xe has 5 electron pairs in its valence shell in XeO_2F_2. C. The O–Xe–O bond angle is close to 180^circ. D. The F–Xe–F bond angle is close to 180^circ. E. Xe has 16 valence electrons in XeO_2F_2. Choose the correct answer from the options given below.{{IMG1}}
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JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)
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