5

Give the splitting pattern of the d subshell, the number of unpaired electrons and the ligand field stabilization energy for each of the following complexes: [Mn(H,...

Question

Give the splitting pattern of the d subshell, the number of unpaired electrons and the ligand field stabilization energy for each of the following complexes: [Mn(H,O)]?- week field spin-freeb) INi(NHb)/?+Tetrahedral tetrachloronickelate (II)Square planar complexes of ds ions

Give the splitting pattern of the d subshell, the number of unpaired electrons and the ligand field stabilization energy for each of the following complexes: [Mn(H,O)]?- week field spin-free b) INi(NHb)/?+ Tetrahedral tetrachloronickelate (II) Square planar complexes of ds ions



Answers

The following are high-spin complexes. Use the ligand field model to find the electron configuration of each ion and determine the number of unpaired electrons in each. (a) $\mathrm{K}_{4}\left[\mathrm{FeF}_{6}\right]$ (c) $\left[\mathrm{Cr}\left(\mathrm{H}_{2} \mathrm{O}\right)_{6}\right]^{2+}$ (b) $\left[\mathrm{MnF}_{6}\right]^{4-}$ (d) $\left(\mathrm{NH}_{4}\right)_{3}\left[\mathrm{FeF}_{6}\right]$

This is problem of 44 from Chapter 22 always complex was our high spent energy. And you have a demonstrated by the leg and beauty How maney un paired electrons they have so preaching. We have to first behind its oxidation number. And for a this is gonna have a oxidation number of F D two plus for the iron. Okay, because, uh, Pataki in the sport and the flooring is negative six. So it makes to So he's all high spin energy. And was that FDA two Plus, this has a Gliese six orbital. Still wanna looking to have four on paired electrons? Demonstrated by that, that is that indeed, six. This is for unparalleled Theron's nicest mega needs of six. This oxidation number is making it two plus, and this is at a D five. We have to show that there is five on parallel Trump's because there's 10 total that can What evidence? So it's gonna put one each that shows five on a parallel chance. Okay, see you. This Cronje um excell aqua water compound and water is neutral. So the oxidation, it's two plus and looking at you pick up table is that d four. So we have six electrons, so six electrons put those in. And the shows we have four on pair electrons when last we have tea. And the oxidation number for this is iron three plus. And this is that a D five orbital. So when we draw all these, they have five electrons. Look, and that it's going to leave five on Piri Electrons, so it's gonna be the same as I think.

They are to draw the D of uterus pleating for your piedra complex. Higher off iron two plus for the high spin and ah, lows pain. So for high spin before you half a low Spain, well, political. So high into is ah, day six configuration. So 12345 So this is the E G and C to G sets. One Teoh Grateful five. So for high Spain, you have maximum number of on P an electron. So that's gonna be one you free or 56 dozen minds among where you can have appeared Elektra and for the lost when you have a lowest number of appeared electron well, you make every champion as much as possible. So that's gonna be 12 free all by six. So this is the lowest being configuration, and the next one is full. I am three plus and we also want the heist. We want the high spin off it. So I am three pluses of D five configuration. So high speed configuration for that will be 1230 are you have your e g and T to G sets. So one Teoh 345 So This is a high spin configuration. On the last one is, uh, nickel Chew Bluff make our two plus us a D eight configuration. And if you do, that's it doesn't want Teoh free full five. So we have e g hand A t to cheese so can go. 1234567 hits. This is, uh, make up your applause configuration taken off. Uh, you can have ah, to a p an electron and BCG hobbit.

In this question, the orbiter splitting off tired about. Firstly, I want to know about people. And secondly, we can talk about the people three and living and talk about the n e n a plus. Okay, what do I want to know about the electronic on figuration off Empire and the Lord? So you all know. So when we talk about that a bit close to people. Okay, so that way we don't about the f b. I don't make number six. Okay? And they looked on income. Things like one. That's true. Three years to for CD, I think. Okay, but the hair api the target pleasure to have to move the silicon from the motion without emotionally when it became night. Here toe. Don't be to be for two people. Okay, so for for the highest paying off people to we can write like that. Uh, is I have to write a father, be orbital only leading off the orbital only. So reading off the orbit of it like that for the highest we can see the number of Well, it's leading off the orbiter. Maybe orbited four weekend be orbital. Begin right. And you know, at orbital. There's a to elect for higher reading. It's for okay. When we talk about the photos for people to Lewis then two don't like Toronto for us to orbital like this, we can talk. It's not black. And they do like to move from here to here. Who in the orbital for for sure we can. It's we can let it leg. Okay, it's for I can live again about people v so here to remove the three electrons India, who we can write a directly are good four and C three is the current condition of this who I have. Great. No, only the highest incantation we can see Electrons are there and good luck in the world to really You can see this and the And for the orbital we can only that different. Higher. Okay, but if we know about the worst in than they are the electrons move here in the the orbital only leave again. Talk about the I didn't all know, though I don't. Number of Nicholas 20. Okay, so I removed the left on in nickel. So the conditions like organ. Maybe. You okay? Uh, very simple, baby. For two. So we have to remove the electron autumn. Most thought mostly this one. Not this one. Who is arrogant? Idiot begins all of them. Okay, Because for the most, so I can can't move from there Began to move. Ponder for a truly not ready. Okay for nickel plus to the high It means we can write like that. Good luck on their electronic people. So it's a little 1234 So this is a coalition.

This'll question asks us to write the electric configuration for three atoms and their two plus islands Now on. Then the second part of this question asked us to draw the energy level diagram for the D Orbital's assuming ah strong field complex and asks us to determine how many unpaid electrons are each case. So we'll start with Part day for then. And based on where this Adam is on the periodic table, we know that we'll start this electron configuration with I run and then we have our four s two and three D for the two plus ion will lose the two electrons in the four s subgroup and so will be left with Garden three D. This leaves us three D electrons to put in our energy level diagram for an octahedron complex. This leaves are three t two states that are to these dates, each of which hold two electrons and their 10 electrons in the D orbital. And so, uh, the question also tells us that we have a strong field complex, and so that tells us that we're gonna fill this tea to, uh, level entirely before we feel the e and so to fill with the five. The electrons quit one thio three for five. You have two sets of up and downs been paired electrons and one unimpaired electron. You want this for electric now, for part B. R u will start its electron configuration with Okay, Are you done? And then we have the five s and four D. Now, you might, uh I assume that this will be a five s to 46 based on our previous knowledge of electron configurations. However, this particular metal, it has an exception because of the closeness of the S and D orbital's, it's been shown that this is a five s one four t seven. Now, if you were to write this five s 2 46 um, uh, most teachers when you're first starting out. Except that answer, However, the correct technical answer is the eyes. This five s 1 47 Now, when we take out these two electrons, we take one out of this five s and then one hour before d. So we're left with K R 46 again, this is assuming a high spin. So when we put these into our our cathedral, uh, trying configuration. We have 123 score five, six electrons for zero unimpaired. Elektra, our last section, Part C or this R h Uh, well, we look at this electron configuration. We have, uh, k r. And this is not one of the exceptions. Eso it is a five us too. 47. Um, and if you're interested about more of these exceptions, there's about 30 of them in the whole periodic table on some professors asked for you to memorize them. Some do not. Uh, it just kind of depends on your on your professor and your level. Um, So, uh, if you're interested, you can certainly google What are exceptions to the standard electron configurations and you'll get the list of of all of them. Uh, but when we d'oh this r H two plus, we're gonna lose these five us too, to give us they are who are d seven. Then we're gonna fill these same way. So we're gonna have 123 456 and then we're going to get up to this e for one, um, paired compared the electron in this e this higher energy state


Similar Solved Questions

5 answers
Find the area of the triangle having the given measurements_ B = 488 a =17 feet, c = 45 feetArea ~square feet (Round to the nearest whole number as needed )
Find the area of the triangle having the given measurements_ B = 488 a =17 feet, c = 45 feet Area ~ square feet (Round to the nearest whole number as needed )...
5 answers
QuestionWhat characteristic Breen lgae have led scientist (3 pts]clude ancesicrs of land planttQuestion 2;Read vour Iab manua Jescnption Piloculus funaus from phylum Zvgomycata Speculate aboutthe adaptive adventure having system prone sporangie seen Pilobulus pts]
Question What characteristic Breen lgae have led scientist (3 pts] clude ancesicrs of land plantt Question 2; Read vour Iab manua Jescnption Piloculus funaus from phylum Zvgomycata Speculate aboutthe adaptive adventure having system prone sporangie seen Pilobulus pts]...
4 answers
DIAGONALIZATION Of MATRICES Find A cigenbuusis hasis of eigenvectors and diagonalize_ Show (le demails,1221
DIAGONALIZATION Of MATRICES Find A cigenbuusis hasis of eigenvectors and diagonalize_ Show (le demails, 12 21...
5 answers
3-Ifrlt) = t2 i + tj + sin(nt) k, evaluate f r(t)dt ?
3-Ifrlt) = t2 i + tj + sin(nt) k, evaluate f r(t)dt ?...
5 answers
Give systematic (IUPAC) name for the following compound: OHBrSpell out the full namethe compound:
Give systematic (IUPAC) name for the following compound: OH Br Spell out the full name the compound:...
3 answers
A. Suppose X has a continuous density function f (x) such that f (c) 0 for any OO <I OO. Let F(e) = P(X < w) be the cumulative distribution function of X What is the distribution of Y = 2F(X)? [5 marks] b: Suppose Xi, . Xn are ii.d. samples from Gamma(1, 0), 0 > 0. Find the UMVUE of 02. [5 marks]
a. Suppose X has a continuous density function f (x) such that f (c) 0 for any OO <I OO. Let F(e) = P(X < w) be the cumulative distribution function of X What is the distribution of Y = 2F(X)? [5 marks] b: Suppose Xi, . Xn are ii.d. samples from Gamma(1, 0), 0 > 0. Find the UMVUE of 02. [5 ...
5 answers
Points) doctor claims that 75% Of the patients that she operates on for carpal tunnel syndrome Tetums t0 work within year of the operation sample of 55 patients that were operated on by the doctor for carpal tunnel syndrome showed that only 35 of them Fetumed work wilhin ycar of the surgery . What is the mean value ofthe Sarpling distribution of p , E( p ]?WVhat is the standard deviation 0fp "What Ts the test statistic? (Show (he justification )25MacBook Airaa
points) doctor claims that 75% Of the patients that she operates on for carpal tunnel syndrome Tetums t0 work within year of the operation sample of 55 patients that were operated on by the doctor for carpal tunnel syndrome showed that only 35 of them Fetumed work wilhin ycar of the surgery . What i...
5 answers
Given the following set of reactions:A + 28 -> C +DDH_4E-> 2CDHz Determine the enthalpy of reaction for A + 2B - > D + 2E DHreactionO DH1 1/2 DH2DHI 1/2 DH2DH1 DH2DH1 DH2
Given the following set of reactions: A + 28 -> C +D DH_ 4E-> 2C DHz Determine the enthalpy of reaction for A + 2B - > D + 2E DHreaction O DH1 1/2 DH2 DHI 1/2 DH2 DH1 DH2 DH1 DH2...
5 answers
Use generating functions to solve the recurrence relation $a_{k}=3 a_{k-1}+4^{k-1}$ with the initial condition $a_{0}=1$
Use generating functions to solve the recurrence relation $a_{k}=3 a_{k-1}+4^{k-1}$ with the initial condition $a_{0}=1$...
5 answers
Give an example of a sequence {an}∞n=1 such that {an2}∞n=1 converges and yet {an}∞n=1 does not. NOT series, it's sequence.
Give an example of a sequence {an} ∞n=1 such that {an2} ∞n=1 converges and yet {an} ∞n=1 does not. NOT series, it's sequence....
5 answers
A certain 48 V electric forklift can lift up to 7000 lbat a maximum rate of 76 ft/min. What is its power? Round youranswer to the nearest thousands. (hint: 1 meter = 3.28 feet, 1 kg =2.2 lb). SHOW ALL WORK!
A certain 48 V electric forklift can lift up to 7000 lb at a maximum rate of 76 ft/min. What is its power? Round your answer to the nearest thousands. (hint: 1 meter = 3.28 feet, 1 kg = 2.2 lb). SHOW ALL WORK!...
5 answers
22 _ 1 Given f (x) Find the equation of the tangent at € = FIa 21 + 3
22 _ 1 Given f (x) Find the equation of the tangent at € = FIa 21 + 3...
5 answers
Ccnearu*mldxEvaluate the integral using the indlicated trigonometric substitution Sketch and Iabel the L2and; aocnted right triangle;2 AimIlvf2un 0VI + |440 015021211111151012,1122,212223,24,25,26,22,21,29 and 3Q Evluate the AnLeKrl
Ccnearu*mldx Evaluate the integral using the indlicated trigonometric substitution Sketch and Iabel the L2and; aocnted right triangle; 2 Aim Ilvf 2un 0 VI + | 440 0 15021211111151012,1122,212223,24,25,26,22,21,29 and 3Q Evluate the AnLeKrl...
5 answers
2) Let q: X 7Y be a quotient map: set S € X is called saturated if (9(5)). Show that a set € € Y is closed if and only if its preimage under q is closed in X and if and only if it is the image of closed saturated set in X_ 4:X _ Y is called a closed quotient if q-'(q(C)) € X is closed whenever C € X is closed. Show that is closed if and only if q is a closed map
2) Let q: X 7Y be a quotient map: set S € X is called saturated if (9(5)). Show that a set € € Y is closed if and only if its preimage under q is closed in X and if and only if it is the image of closed saturated set in X_ 4:X _ Y is called a closed quotient if q-'(q(C)) â‚...

-- 0.020837--