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P Block — JEE Chemistry MCQs
Master P Block for JEE Main with free chemistry MCQs. Each question includes a detailed solution and instant feedback — practice at easy, medium, and hard difficulty levels to build exam-ready confidence.
3 practice questions with instant feedback and solutions.
Easy•P Block
[JEE Mains 2026] An element of p-block forms a species of type EH₄⁺, which when passed through a basic solution of K₂[HgI₄], forms a brown precipitate. Which element is E and what is the name of the test?
Easy•P Block
Which halogen has the highest electron affinity?
Medium•P Block
[JEE Mains 2026] Two elements of p-block can form halides XF₅ and YF₃. XF₅ can act as a Lewis acid while YF₃ can act as a Lewis base. What is the hybridization of 'X' in XF₅ and 'Y' in YF₃ respectively?