Question

For a first order reaction A(g) → 2B(g) + C(g) at constant volume and 300 K, the total pressure at the
beginning (t = 0) and at time t are P₀ and P????, respectively. Initially, only A is present with concentration
[A]₀, and t₂/₃ is the time required for the partial pressure of A to reach 1/3rd of its initial value. The correct
option(s) is (are) (Assume that all these gases behave as ideal gases)

Answer 1

Answer:

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