For the first order homogeneous gaseous A → 2B + C. The init... — Chemistry | Mockzy

HardChemistryIntegrated Rate law

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For the first order homogeneous gaseous A → 2B + C. The initial pressure was Pᵢ while total pressure of the time 't' was Pₜ. Then write expression for the rate constant k in terms of Pᵢ, Pₜ & t

$k = \frac{2.303}{t} lo g (\frac{2 P _{i}}{3 P _{i} - P _{t}})$ .

$k = \frac{2.303}{t} lo g (\frac{2 P _{i}}{2 P _{t} - P _{i}})$ .

$k = \frac{2.303}{t} lo g (\frac{P _{i}}{P _{i} - P _{t}})$ .

None of these

Consider the plots given below, for the type of reaction nA ⟶ B + C These plots

Select the correct diagram for an endothermic reaction that proceeds through two

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