For my convenience I denote O₂NNHʂ with N and O₂ NN H- with I (intermediate). Then r = k[I]. From the equilibrium one gets K= k1/k-1= [I][H+]/[N]. Solve for [I] and insert in to rate law: r= k2 k1 [N]/ ( k-1 [H+] ) and by comparison: k= k1 k2/k-1
ROBLEMS -1 Find the critical path for the PERT network in Figure 14-29. IGURE 14-29 he PERT network for roblem 14-1 START FINISH 1 22 O @ 12
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| Phys /2/ # 11 at Pat P a: 2cm 29 14
A stock had returns of 29%, 14%, 23%, -8%, 9%, -14% over the last six years. What are the arithmetic and geometric means for this stock?
According to a poll done in 2010, 58 % of adults aged 25-29 had only a cell phone (no landline). Assume that two randomly selected adults (aged 25-29) are asked whether they have only a cell phone. The probability that one of the adults has only a cell phone is ?
Of 29 employees at a local supermarket, 14 work as cashiers and 15 stock shelves. If 3 employees are selected at random to work overtime, determine the probability that all 3 are cashiers. The probability is _______ (Type an integer or a simplified fraction.)
(1 point) The vectors -4 37 -29 k 7 are linearly dependent if and only if k
14. The ionization energies of the elements of atomic numbers 20 through 29 are very nearly equal. Why should this be so when considerable variations exist in the ionization energies of other consecutive sequences of elements?
Find the sample variance for the following data set 23 14 32 29 17 18 58.5 076 46.8
+ 14-29. Calculate Eº, AG°, and K for the following reactions. (a) 4CO3+ + 2H,0 + 2H20 = 4Co2+ + O2(g) + 4H (b) Ag(S203) - + Fe(CN) = Ag(s) + 28203 + Fe(CN)3.