JEE Advanced 2020 Concept Recapitulation Test 2 Paper 2
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Question : 34 of 54
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The radioactive decay 83 211 B i ⟶ 81 207 TI takes place in 100 L closed vessel at 27 ∘ C starting with 2 moles of θ 3 211 B i ( t v 2 = 130 s e c ) , the pressure developed in the vessel after 520 sec will be atm
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