In which of the following compounds does the transition-metal have the highest oxidation number? In which of the following compounds does the transition-metal have the highest oxidation number?
K4[Mn(CN)6]
Na[Ag(CN)2]
K2[PtCl6]
[Co(NH3)4Cl2]
Rb3[MoO3F3]
K4[Mn(CN)6] ==> Mn has +2
Na[Ag(CN)2] ===> Ag has +1
K2[PtCl6] ===> Pt has +2
[Co(NH3)4Cl2] ===> Co has +2
Rb3[MoO3F3] ===> Mo has +6
highest oxidation number is +6 and Mo has it.
In which of the following compounds does the transition-metal have the highest oxidation number? In which...
For each of the following transition metal complexes, determine the oxidation state of the metal, its coordination number, and the number of d electrons on that metal. (a) RuO4 (b) (CO(NH3).]3+ (c) [Cr(H2O).]8+ (d) Cr(H2O)3Cl2 (e) [Fe(H2O).]3+ (1) (Co(NH3).]2+ (9) MOCI (h) (Pt(CN)4]2- () [Mn(H2O).]2+ (1) Re(CO).Br (k) (Ag(CN 2] (1) [ReH9]?
Calculate the (a) oxidation state of the metal and (b) the coordination number. Which of the following complexes has the highest value of the sum, a +b. The spectrochemical series is i <Br" <CI <F <OH <H20 < NH; <en< NO, <CN Select one: A. Two of complexes have the same highest value of the sum, a +b. B. Na[Cr(NH3),C13] C. [Ni(H20),(NO2)2] D. [Co(en) CICI E.K_[Cu(CN),
Complete table C.N is coordination number O.N is Oxidation number Complex Formula C.N O.N of the metal Cationic or anionic complex Name of metal complex K4[Ni(CN)4] [Cr(OH2)4Cl2]Cl Na3[Co(C2O4)3] [CoCl2(en)2]F [Co(P(CH3)3)4]2(SO4)3 [Fe(NH3)6]SO4 Na2[MoOCl4] [Cr (NH3)6]Cl3 [Zn(OH)4]-2 [V(OH2)6](NO3)3
For each of the following metal complexes, specify the number of ligands, the coordination number of the metal, the oxidation number of the metal, the geometry of the complex and draw the structure. Transition metal complexes with four ligands usually form tetrahedral structures unless the metal has a d8 configuration, in which case it can form either tetrahedral or square planar structures. NH4[Co(NCS)4(py)2] [RhBr(CO)5](NO3)2 K4[Fe(CN)6] [HgI4]2- [Cu(NH3)4]Cl2
What is the coordination number (C.N.) and oxidation number (O.N.) of the transition metal in Na[Co(H2O)2(C204)2]? C.N = 4, O.N = +2 C.N = 4, O.N = +3 C.N = 6, O.N = +3 C.N = 3, O.N = +3 O CN = 6, O.N = +2
In which one of the following species does the transition metal ion have d3 electronic configuration? [Cr(NH3)613+ [Co(OH2)612+ O [Fe(CN)613- O [Ni(OH2)612+
O THE TRANSITION METALS Determining the oxidation state of the metal in a coordination... Determine the oxidation state of the transition metal in each of these coordination compounds. compound oxidation state of the transition metal Na [AuCl (co),] [PICI, (1,0)]BE [CB (NH4) ]c, 0 Name the following complex ions. formula name 0 [Au(NH,), [V(1,0))** [Mncı,]**
How many d-electrons are there in the following species? Fe2+ 6 [Cr(OH)]2+ Please answer all parts of the question. What's the oxidation state of the transition metal in the following compounds? (1) [Cr(NH3)6]2+ O+3 O+2 0+1 00 0-1 (ii) Na[CO(NH3)6C12] O+3 +2 +1 00 0-1 What is the coordination number (CN) and the geometry of the following metal complex? Naz[Mn(EDTA)] (EDTA = ethylenediaminetetraacetic acid) Select one: a. CN = 6 Geometry = octahedral O b. CN = 1 Geometry =...
1. (2) What is the coordination number in the following coordination compounds? (a) [Pt(NH3).]C14 (b) [CoBr2(en)2]2SO4 2. (2) What is the oxidation state of the metal in the following coordination compounds? (a) (Co(NH3)4Cl2] (b) K[Pt(NH3)Cls]
One mole of each of the following coordination compounds is dissolved in one liter of water: (a) [Co(NH3)6]Cl3; (b) K4[Fe(CN)6]; (c) [Ni(NH3)6]Cl2; and (d) [Ru(NH3)4Cl2]Cl. Rank the solutions in order of increasing electrical conductivity.