The decomposition of nitrous oxide at 565 °C N20(g) N2(g) + ½ O2(g) is second order in N,0 with a rate constant of 1.10×10-3 M's1. How much time is required for the concentration of N,0 to drop to 0.181 M if its initial concentration is 1.29 M?

The decomposition of nitramide in aqueous solution at 25 °C NH₂ NO₂ (aq) → N₂O(g)+ H₂O(1) is first order in NH₂ NO2 with a rate constant of -1 4.70 × 10-5 S-¹ If the initial concentration of NH₂NO2 is 0.864 M, the concentration of NH₂ NO2 will be M after 32118 s have passed.

The decomposition of nitramide in aqueous solution at 25 °c NH2NO2(aq)N½O(g) + H20(1) is first order in NH2NO2. During one experiment it was found that when the initial concentration of NH2NO2 was 0.402 M, the concentration of NH2NO2 dropped to 7.40x10-2 M after 25187 s had passed. Based on this experiment, the rate constant for the reaction is s-1.

The gas phase decomposition of hydrogen iodide at 700 K HI(g)% H2(g) +½ I(g) is second order in HI with a rate constant of 1.20×10-3 Ms If the initial concentration of HI is 2.23 M, the concentration of HI will be M after 1.41x10 seconds have passed.

The decomposition of N2Os is first order and the rate constant k 6.82 X 103 s1. 2 N20s (g)> 4 NO2 (g) + 02 (g) at 70 °C. If the initial amount of N20s in a 2.0 L vessel is 0.0250 mol, determine the time in minutes it takes for the quantity of N20s to drop to 0.010 mol a. b. What is the half-life of N20s at 70 °C?

The decomposition of nitrous oxide at 565 °C N20(g)N2(g) + ½ O2(g) is second order in N20. In one experiment, when the initial concentration of N20 was 1.85 M, the concentration of N20 dropped to 0.501 M after 927 seconds had passed. Based on these data, the rate constant for the reaction is

The decomposition of nitrous oxide at 565 °C N,0(g)N2(g) +½ O2(g) is second order in N2O with a rate constant of 1.10x10-3 M's. If the initial concentration of N20 is 2.08 M, the concentration of N,0 will be |M after 3.30x103 seconds have passed.

The decomposition of nitrous oxide at 565 °CN2O(g)N2(g) + ½ O2(g)is second order in N2O with a rate constant of 1.10×10-3 M-1 s-1.If the initial concentration of N2O is 2.22 M, the concentration of N2O will be 0.258 M after seconds have passed.

The gas phase decomposition of phosphine at 120 °C PH3(g) → 1/4 P4(g) + 3/2 H2(g) is first order in PH3 with a rate constant of 1.80×102 s1. If the initial concentration of PH3 is 9.70×10² M, the concentration of PH3 will be 0.586 M after 100 s have passed.

The decomposition of nitrous oxide at 565 °C N₂O(g) → N₂ (9)+½O₂(g) 1 is second order in N₂O with a rate constant of 1.10 × 10-³ M s If the initial concentration of N₂O is 2.16 M, the concentration of N₂O will be M after 1480 seconds have passed.