Consider the following reactions: [Co(NH3)4] * + 6[H,O] → [Co(H2O) lt + 6[NH]" [Co(NH3)6]2+ + 6[H2O]*...
3. According to the textbook (p. 115). the electron transfer reaction rate between [Co(NH3)]** and (Co(NH3).]?(eq. 5.41) is extremely slow whereas that between [Fe(CN).74 and [Fe(CN).]" (eq. 5.42) is very fast. By using the established facts in the box in answering the following questions. 1. According to the molecular orbital theory, the eg orbitals of an MLO octahedral complex are, in fact, M-L anti-bonding orbitals and the tza orbitals are non-bonding orbitals. 2. According to the spectrochemical series, CN is...
Compare and rationalize the rate constants for the aquation reactions of the following trans-cobalt(III) complexes: [Co(NH3)Br(en)2]2+ + H2O ? [Co(NH3)(H2O)(en)2]3+ + Br- k = 1.2 x 10-6 s-1 [CoBr2(en)2]+ + H2O ? [Co(H2O)Br(en)2]2+ + Br- k= 1.4 x 10-4 s-1
What is the major organic product for the following reaction? co Ph OH, H NH3 NH Love and 'HAN - 11 TV OM O IV OU
EXPERIMENT 8: Synthesis of Aquapentaammine-Cobalt (II) Nitrate, [Co(NH)sH2O1(NO)s Pre-Lab Questions: The complex salt [Cu(NH3)4][SO,1- H,O can be prepared by direct combination of its constituents: Cu +4 NH,+SO+ H2O [Cu(NH)JSO. H;O In an aqueous reaction solution contained 1.0 g CuCl, 2H2O, 1.0 mL 14 M NHs, and 1.0 g NazSO, what would be the maximum theoretical vield (in grams) of product? To what percent yield would 0.42 g of product correspond? Your yield of crude product is 1.8 g and you...
13. Name each of the following compounds [Rh(NH3),C1,]CI trans-NH.[Co(C,0.),(H,0),] Na [Ru(H2O)C1)
ered Consider this reaction: 2 C2H6 + 70, -> 6 H2O + 4 CO, How many grams of Co, will be formed when 5.39 grams of CH react? of 8.00 estion Answer: 20 nswered out of 8.00 For the balanced equation below, how many grams of H, O will be formed if 0.663 grams of NaOH react? H,PO+ 3 NaOH -> 3 H2O + Na PO, question Answer:
calculuate valence electrons for each complex
(a) [Mn(H20)]3+ (d) [Fe(H20).]3+ (b) [Cr(H2O)6]2+ (e) [Co(NH3)4] * (h) [Pd(NH3).]4+ (c) [V(H2O).]2+ (1) [Ni(H2O)]2+ (1) [Re(CN).]3- (g) MoF6
Draw geometrical isomers of each of the following complex ions. (a) [Co(H2O),(C,O,),]. (b) [Pt(NH,),12]2+ (c) [Ir(NHJ,C13] (d) Cr(NH3)2(en)I2]t
N -2 H-6 O-5 Balance these equations Soat 02 7503 NH₃ + O2 >Noat H₂O Fe(OH)2 + O2 + H2O → Fe(OH)23 Pa Hu PH₂ +P4 Na Hu toa > H₂O₂ t Na NaSO 4 +C Naa St co
1.Consider the following reaction: 4 NH + 5 O → 4 NO + 6 HO The rate of consumption of NH is -1.4×10 M/s. Calculate the rate of consumption of O. Use “E” for scientific notation. Do not enter units as part of your answer. 2.Consider the following reaction: 4 NH + 5 O → 4 NO + 6 HO The rate of consumption of NH is -1.4×10 M/s. Calculate the rate of production of HO. Use “E” for scientific...