How many stereoisomers are there for the square planar complex ion [Cu(NH3)2(H20)cijt? o A. 3 B.1...
The answer is 1. Why? Please show all your work cleanly. How many unpaired electrons would you expect for the complex ion: Co(NH3? 0 3 O 2 How many unpaired electrons would you expect for the complex ion: Co(NH3? 0 3 O 2
The complex ion Fe(NH3)42- is paramagnetic. The shape of this complex is a) octahedral b) tetrahedral c) Square planar
A) , and in Co(NH3)4Cl 2]NO 3, the counter ion is In K 4[Fe(CN) 6], the counter ion is akt:cr b.kt; NO3- C. CN ; cr d. CN ; NO3 e. Fe2+, CO3+ B) How many ions are formed when [CO(NH 3) 5CICI 2 dissolves in water? a. 5 d. 4 e. 2 C) What is the oxidation state of the nickel atom in the Ni(CN) 53 complex ion? a. +1 b.+3 C. +2 d. +4 e. +0 ОООО oooo...
Determine the oxidation state and coordination number of the metal ion in each complex ion. [Cu(CN)2]1- [Ag(NH3)2]1+ [Cu(OH2)4]2+ [Pt(NH3)2Cl2] [Fe(CN)6]4- [Fe(OH2)6]2+ [Zn(CN)4]2- [Cd(NH3)4]2+ [Cu(CO)5] [CuCl5]3- [Fe(EDTA)]2- [Pt(en)2]2+
The complex ion Cu(NH3)42+ is formed in a solution made of 0.0100 M Cu(NO3)2 and 0.300 M NH3. What are the concentrations of Cu2 , NH3, and Cu(NH3)42+ at equilibrium? The formation constant*, Kf, of Cu(NH3)42+ is 1.70 × 1013
Cu(OH)2 has Ksp = 2.2 x 10^–20. The complex ion Cu(NH3)4 2+ has Kf = 2.1 x 10^13 . What concentration of [NH3] can dissolve 0.01mol/L Cu(OH)2 to become Cu(NH3)4 2+ in 1L solution?
The complex ion [Zn(NH3)4]2+ has a tetrahedral structure. How many d electrons are on the Zn? How many electrons total are in the set of e orbitals? How many electrons total are in the set of t2 orbitals?
The complex ion Cu(NH3)42+ is formed in a solution made of 0.0300 M Cu(NO3)2 and 0.400 M NH3. What are the concentrations of Cu2+, NH3, and Cu(NH3)42+ at equilibrium? The formation constant*, Kf, of Cu(NH3)42+ is 1.70 x 1013 Suppose you have a solution that contains 0.0440 M Ca2+ and 0.0980 M Ag+. If solid Na3PO4 is added to this mixture, which of the following phosphate species would precipitate out of solution first? When the second cation just starts to precipitate, what percentage...
1. In [Cu(NH3)4]CO3, how many 3d electrons does copper have? A. 6 B. 7 C. 8 D. 9 E. 10 2. In the complex ion [Fe(CN)6]4–, the oxidation number of Fe is A. +1. B. +2. C. +3. D. –4. E. +6. . 3. Which of the following choices can function as a monodentate ligand only? A. H2NCH2CH2NH2 B. –O2CCO2– C. H2O D. –OCH2CH2CH2O– E. H2PCH2CH2PH2 4. In the complex ion [Co(en)2Br2]+, the oxidation number of Co is A. +1....
due ASAp!! please help 1. 2. 3. A transition metal complex with the formula Fe(NH3)(CN)3] is paramagnetic. What is its geometry? O Square pyramidal O Tetrahedral Octahedral O Square planar O None of these Use organic nomenclature to name this molecule: Enter your answer here How many stereocenters (chiral carbon atoms) are there in this molecule? Submit your answer as a number. For example, enter 10, NOT ten. Enter your answer here