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NEET UG CHEMISTRY MCQ: 14 TH GROUP ELEMENTS (P-BLOCK)

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Analyzing +4 | -1
Statement-1: BB and CC form their stable halides as BX3B X_3 and CX4CX_4, while TlTl and PbPb produce their stable halides as TlTl and PbX2PbX_2.

Statement-2: Both PbX4PbX_4 and TlX3TlX_3 are strong oxidizing agent.
View answer and explanation
Correct option: B
Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1.
Option B is correct because both statements are true, but statement 2 is not the correct explanation for statement 1. The inert pair effect explains the stability of TlX and PbX2.

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