Assertion : If some PCl 5 (g) containing labelled phosphorus 31 P is added to a system…
Chemistry · JEE Advanced · NTA Exams — Equilibrium
Assertion : If some PCl5(g) containing labelled phosphorus 31P is added to a system with following equilibrium, after sometime the system was found to contain radioactive PCl3.
PCl5(g) \(\text { ⇌ }\) PCl3(g) + Cl2(g)
Reason : Chemical equilibrium is dynamic in nature.
PCl5(g) \(\text { ⇌ }\) PCl3(g) + Cl2(g)
Reason : Chemical equilibrium is dynamic in nature.
- If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
- If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
- If Assertion is true but Reason is false.
- If Assertion is false but Reason is true.
Answer
(A) If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
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