(a) Show using chemical equations how successive deprotonation of the following coordination compounds produces an oxoacid. Show all charges.
(i) [Ni(OH2)3(NH3)3]3+
(ii) [Cu(OH2)2(CN)2]3+
(a) Show using chemical equations how successive deprotonation of the following coordination compounds produces an oxoacid....
4. Give chemical names for the following coordination complexes a) [Cu(NH3)4]**. b) [P (NH3)3Cs]" c) [Mn(CN) . d) (Co(en) (PPha).]PO4 e) [Ni(bipy))(NO3)2. 5. Give chemical formulas for the following coordination complexes. a) Triammineaquadichlorocobalt(III) chloride. b) Potassium diaquabis(oxalate)manganate(lll). c) Tris(acetylacetonato)iron(III). d) Tri--carbonylbis(tricarbonyliron(0)). e) #-oxo-bis(pentaamminechromium(III)).
The following equilibrium constants were observed for the successive coordination of NH3 with aqueous Ni2+ ion: [Ni(H2O).]2+ + NH3 = [Ni(NH3)(H2O)s]2+ + H2O K1 = 525 [Ni(NH3)(H20)s]2+ + NH3 [Ni(NH3)2(H20)4]2+ + H20 K2 = 148 [Ni(NH3)2(H20)4]2+ + NH3 [Ni(NH3)3(H20)3]2+ + H2O K3 = 45.7 [Ni(NH3)3(H20)3]2+ + NH3 [Ni(NH3)4(H20)2]2+ + H2O K4 = ?? [Ni(NH3)4(H20)2]2+ + NH3 = [Ni(NH3)3(H20)]2+ + H20 Ks = 4.7 [Ni(NH3):(H20)]2+ + NH3 [Ni(NH3).]2+ + H2O K6= 1.1 [Ni(H20)6]2+ + 6 NH3 = [Ni(NH3).]2+ + 6 H2O...
3. Assign a systematic name to each of the following chemical compounds: (a) NH4[Cr(NH3)2(NCS)4] (b) [Tc(CO)s]I (c) K[Mn(CN)s] (d) [CO(NH3)4(OH2)Cl]Br2
4. Give chemical names for the following coordination complexes. a) [Cu(NH3)4]2+ b) [Pt(NH3). Cl]* c) [Mn(CN):)". d) (Co(en)2(PPha)]PO... e) [Ni(bipy)](NO3)2. 5. Give chemical formulas for the following coordination complexes. a) Triammineaquadichlorocobalt(III) chloride. b) Potassium diaquabis(oxalate)manganate(III). c) Tris(acetylacetonato Jiron(III). d) Tri--carbonylbis(tricarbonyliron(O)). e) Li-oxo-bis(pentaamminechromium(III)). 5. Draw a d-orbital energy-level diagram, and predict the number of unpaired electrons. a) [Fe(CN).] b) [Fe(H20):] c) (CoCil (tetrahedral) 6. Of the two complexes (a) (CoFs] and (b) (Coſen)] + one appears yellow and the other appears...
show all steps please
IF CN is a strong field ligand, rank the following coordination compounds in order of decreasing number of unpaired d-electrons: [Fe(CN) [Pd(CN) [Mo(CN)
Deduce the chemical formula of each of the following transition metal complexes: Cis-tetraaquadibromomanganese (III) nitrate Sodium tetracyanoplatinate (II) Provide systematic names for each of the following compounds: K2[CoF5(OH2)] [Ag(H2O)2]2[Ni(NH3)6]
Using chemical equations, show how the triprotic acid H3PO4 ionizes in water. Phases, such as (I) or (aq), are optional.Each successive ionization reaction removes an H+ ion, so the final reaction should produce the unprotonated PO43- ion.
2. (3 points) In lab, you will form complexes using different ligands. Use your lab manual to identify and draw the structural formula (lewis formula) for the following: a. A charged monodentate ligand (answer cannot be a halide ion) b. A polydentate ligand c. The CO ligand, not used in the laboratory. Is it likely CO can form a coordinate covalent bond from more than one atom? Explain. NC CN Ni Geometry of Coordination Compounds A compounds geometry (i.e., how...
What is the coordination number for each of the following
complexes or compounds?
[Co(NH3)4Cl2]+
[Ca(EDTA)]2−
[Pt(NH3)4]2+
Na[Ag(CN)2]
Enter the coordination numbers, in the order that the complexes
are listed, as four integers separated by commas (e.g.,
1,2,3,4).
What is the charge on each of the following complex ions?
hexaaquairon(II), [Fe(H2O)6]?
tris(carbonato)aluminate(III), [Al(CO3)3]?
amminepentachloroplatinate(IV), [Pt(NH3)Cl5]?
Express the charges numerically, in the order that the complexes
are listed, separated by commas. For a nonzero charge, be sure to
include the sign (e.g.,...
Name the following coordination compounds using systematic nomenclature. 1. [Co(H2O)6]Cl2: 2. [Cr(NH3)6](NO3)3: 3. K4[Fe(CN)6]: 4. Na[Au(CN)4]: 5. [Co(H2O)2(en)2]Cl3: ANSWER 1-5 PLEASE!