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In the following gaseous phase first order reaction `A(g) rarr 2B(g)+C(g)` initial pressure was found to be 400 mm of Hg and it changed to 1000 mm of Hg after 20min. ThenA. half life for A is 10 minB. rate constant is 0.0693 `"min"^(-1)`C. partial pressure of C at 30 min is 350 mm of HgD. total pressure after 30 min is 1100 mm of Hg

Answer» Correct Answer - A::B::C::D


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