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The gas phase decomposition of nitrosyl chloride at 400 K NOCl(g)- -NO(g) + Cl2(g) is second order in NOCI with a rate constant of 5.9010-4 M1-1 s-1. If the initial concentration of NOCl is 6.00 102 M, the concentration of NOCI will be M after 1.44x105 seconds have passed. Submit Answer Retry Entire Group 4 more group attempts remaining

The rearrangement of ammonium cyanate to urea in aqueous solution at 50 °C NH4NCO(aq)-→(NH2)2CO(aq) is second order in NHANCO with a rate constant of 1.10 10-2 M-1 min 1 If the initial concentration of NH4NCO is 0.830 M, the concentration of NH4NCO will be 0.103 M after minutes ha passed. Submit Answer Retry Entire Group 4 more group attempts remaining

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