(a) Consider the reaction: P4+ 6H24 PH3. A rate study of this reaction was conducted at 298 K. The data obtained are sho

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A Consider The Reaction P4 6h24 Ph3 A Rate Study Of This Reaction Was Conducted At 298 K The Data Obtained Are Sho 1 (289.99 KiB) Viewed 86 times

(a) Consider the reaction: P4+ 6H24 PH3. A rate study of this reaction was conducted at 298 K. The data obtained are shown in the table. [Pd], mol/L [H2), mol/L Initial Rate, mol(Lºs) 0.0110 0.0075 3.20 x 10-4 0.0110 0.0150 6.40 x 104 0.0220 0.0150 6.39 x 104 What is the order of the reaction with respect to each reactant? Write the rate law. Calculate rate constant (k) of this reaction. (b) The rate constant for the rate of decomposition of N2O5 to NO and O2 in the gas phase is 1.66 L/mol/s at 650 K and 7.39 L/mol/s at 700 K. 2 N205 (g) → 4NO (g) + 3 O2 (g) Assuming the kinetics of this reaction are consistent with the Arrhenius equation, calculate the activation energy for this decomposition.