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NEET UG CHEMISTRY MCQ: P-BLOCK ELEMENTS

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Analyzing +4 | -1
Which of the following reaction gives a gas which act as oxidising agent as well as reducing agent :
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Correct option: A
Na2SO3+HClN{a_2}S{O_3} + HCl
Option A (Na2SO3+HClN{a_2}S{O_3} + HCl) is correct because the reaction produces SO2SO_2, which can act as both an oxidizing and reducing agent.

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