How would you prepare Cr(C6H6)2? What is the oxidation state, the magnetic moment and the number of valence electrons of chromium in this compound?
How would you prepare Cr(C6H6)2? What is the oxidation state, the magnetic moment and the number...
For Cr(CO)3(C6H6) Write the: i) Structure ii) Formula iii) Metal Oxidation State iv) Valence electron count Thanks.
The spin-only magnetic moment (yso) can be calculated by the equation: piso-4 S(S +1), where S is the spin state. An equivalent equation is: jso= n(n+2), where n is the number of unpaired electrons. Note: 13 = 1.73 18 = 2.83 15 = 3.87 24 = 4.90 V35 = 5.92 1. What is the magnetic moment for (Fe(H:0).JSOA? 2. What is the magnetic moment for Cr(CO). ? 3. What is the magnetic moment for (NH4)2[CoBr.]? 100000! 4. What is the...
Please help!!!!! The spin-only magnetic moment (yso) can be calculated by the equation: piso-4 S(S +1), where S is the spin state. An equivalent equation is: jso= n(n+2), where n is the number of unpaired electrons. Note: 13 = 1.73 18 = 2.83 15 = 3.87 24 = 4.90 V35 = 5.92 1. What is the magnetic moment for (Fe(H:0).JSOA? 2. What is the magnetic moment for Cr(CO). ? 3. What is the magnetic moment for (NH4)2[CoBr.]? 100000! 4. What...
Q1) For each of the following compounds, determine the formal oxidation state of the transition metal and the corresponding number of d electrons. State whether each one is likely to be stable enough to be characterized. (1) [Re(CO)5] (2) [HFe(CO)4]- (3) ((ŋ6-C5H5)2Fe) (4) ((ŋ6-C6H6)2Cr) (5) ((ŋ5-C5H5)ZrCl(OCH3) (6) (IrCl(PPh3)3) (7) (Mo(CO)3(PPh3)3) (8) (Fe(CO)4(C2H4)) (9) (W(CO)5Cl)- (10) Ni(CO)4)Q2) Use the 18-electron rule to predict the number of carbonyl ligands, n, in each of the following complexes: (1) [Cr(CO)n] (2) [Fe(CO)n(PPh3)2)] (3) [Mo(CO)n(PMe3)3] ...
6 Identify the coordination number (C.N.), metal oxidation state(O.S.) and the number of metal d electrons for each of the following complexes. (a) [Ni(CN):) C.N. = _ ; O.S. = __, d-electrons = d-electrons = (b) [Pd(Cl)]2 C.N. = _ ; O.S. = ___, d-electrons = (c) [Cr(CN)]C.N. =__; O.S. = —, (d) [Fe(CO).]? C.N. = __; O.S. = ___, d-electrons =- (e) [Cr(CI):]& C.N. = ___; O.S. = __, d-electrons = (1) [Ag(CN)2] C.N. = ___; O.S. = ___,...
QUESTION 16 What is the oxidation state of Cr in CrO42-? a. +2 b. +6 on o ou +8 ACTION 17 QUESTION 17 What volume of a 0.100 M HCl solution is needed to prepare 0.133 L of a 1.50 M HCl solution 200 L a. 2.00 L b. 30.0L C O d. 1.13 L QUESTION 18 1 leef chloring (1)
6 Identify the coordination number (C.N.), metal oxidation state(O.S.) and the number of metal d electrons for each of the following complexes. (a) [Ni(CN)s] C.N. = __;0.S. = ___, d-electrons = (b) (Pd(C1).]C.N. = ____; O.S. - ___, d-electrons = (c) (Cr(CN)] C.N. - ___.O.S. = ___, d-electrons = (d) [Fe(CO).)? C.N. = ___; O.S. = ___, d-electrons = (e) (Cr(Cl)s) C.N. = ____ ; O.S. = ____ d-electrons =_ (1) (Ag(CN)2] C.N. = _ ; O.S. = _ ,...
Could you show how to do step by step,please? 2. Consider (Cr((Cl).]": (donor/acceptor) --Cl is a strong/weak)-field ligand because of interactions with the metal ion --In this complex, Cr-* is a d ion Therefore, the number of unpaired electrons in Cr((Cl).].is Draw an orbital diagram showing the distribution of electrons: Calculate the spin-only magnetic moment of Cr((Cl).]" (in His units): Calculate (i) the Ligand-Field Stabilization Energy (as a function of Ao), (ii) the Coulombic energy (as a function of II.)...
An atom is in a 2D3/2 state. What is its magnetic moment μ and the possible values of the z component of the magnetic moment μz?
A) What would be the correctly balanced oxidation-reduction reaction equation for this reaction? B) what would be the reduction half reaction for the permanganate ion. Be sure to include the oxidation numbers for manganese and number of electrons transferred 0 ompound and in return the manganese ion is reduced and changes its state from +7 to +4. The product is a derivative of benzoic acid. We will use potassium permanganate to oxidize 2-chlorotoluene (o-chlorota 2-chlorobenzoic acid (o-chlorobenzoic acid). Permanganate solutions...