Question: At 400 K the rate of decomposition of a gaseous
At 400 K, the rate of decomposition of a gaseous compound initially at a pressure of 12.6 kPa was 9.71 Pa S-1 when 10.0 per cent had reacted and 7.67 Pa S-I when 20.0 per cent had reacted. Determine the order of the reaction.
Answer to relevant QuestionsAt 400 K, the half-life for the decomposition of a sample of a gaseous compound initially at 55.5 kPa was 340 s. When the pressure was 28.9 kPa, the half-life was 178 s. Determine the order of the reaction.A reaction 2 A --7 P has a third-order rate law with k = 3.50 X 10-4 dm3 mol3 S-1. Calculate the time required for the concentration of A to change from 0.077 mol dm-3 to 0.021 mol dm-3.The thermal decomposition of an organic nitrile produced the following data:Determine the order of the reaction and the rate constant.Derive the integrated form of a third-order rate law v = k[A f [B] in which the stoichiometry is 2 A + B ( P and the reactants are initially present in (a) Their stoichiometric proportions, (b) With B present initially in ...The CIO radical decays rapidly by way of the reaction, 2 CIO ---7Cl, + Oz.The following data have been obtained:Determine the rate constant of the reaction and the half-life of a CIO radical.
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