70. Solving a chemistry problem

70. Solving a chemistry problem

54. The reaction 2D(g) → C(g) B(g) is of the second order. Rate constant K=0.41 l/mol*s at 592 0C. The reaction proceeds at a constant pressure of 1.59 atm. Calculate the time (in seconds) required for n/n0=0.59, where n is the number of moles of substance D.

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