5

Letel Dlwgrut200Energy; NmolSu-S()~'NJOIOQO~O-120013001400Number of transitions:Atomic Spectra Fant [186...

Question

Letel Dlwgrut200Energy; NmolSu-S()~'NJOIOQO~O-120013001400Number of transitions:Atomic Spectra Fant [186

Letel Dlwgrut 200 Energy; Nmol Su -S() ~'NJO IOQO ~O -1200 1300 1400 Number of transitions: Atomic Spectra Fant [ 186



Answers

Find the wavelengths of photons emitted by $\mathrm{Li}^{2+}$ for the transitions (a) $n=3 \rightarrow 2$ and (b) $n=4 \rightarrow 2$.

For the first part this question. We want to find ways to wave thing off a full tone when the hydrogen at home actually transits from n equals to 200 to any goes to 1 99 So what is the photons there's being you took use, uh, equation 39.36 which tells us tea wavelength emitted when the hydrogen atom makes a transition from and state to the M state. So we just have to substitute and he goes to 200 and m equals toe 199. And from this we get to your point trees six to now to look at what ISS difference between re things. And we have on a mission from 202 and he goes to and from hundreds die to any question to. So we want to find wasted defensively, briefly re do the same process. This we use the same form. Great. This should cats thoughts four points usual for four. We have to have a large significant numbers since we're comparing really, really small differences rights. And this is a multiple off 91.1 each. On the other hand, sorry This should be from one 199 to 2, right? And then we have t 200 to We will get a very, very close number. But it's like, yes, all the into the difference T we think we should get about your point. Eulogy was your 368 nanometers.

In this question. Ah, we okay, Langston, we are given debts. The K shell, right? Richard. Stevie. Most animals Shell Yes, Ionization energy off 69.5 TV. We should instead, the energy or here is negative 69.5. Katie, respect OD organization energy level my way or any sickos toe in finite. It is zero Intel reference point. Of course, 60 k show. We know that's do you higher all the shells. Of course. In order. K m N l. Right. So a key L m n it's OK that we have l show 50 m show. Never have to be in show. So on and so forth on two D organization energy level. So what we want is to draw a diagram off this transitions recommended a few transitions in reach. We thinks Offer us your points. You want five, You know me too. We have It's your points. You towards your nine centimeters s 0.0 to 15 centimeters or four tons with this kind of free thanks. The meat. It's from the K series. So what? A K series Biscuit insisted we are knocking out an electron that is within the UK show actual example. DK show has to electoral us, right? So very knock one electron out there. Send empty reach out here. Mission house in extra. And so what happens is that electrons from the other shells might say this actual Over here, my great stone. Any emits a photo on that is equals to the energy difference between tea. Oh, and K show. So basically, there's this transition that's going on so can illustrate this transition as just an aero. I just want a road. Don't Woods. It's a pity. Oh, kind of like a DK off an electron from the l show, right? Don't be K show and we have a photo on there will be a meeting. No, of course. This tree transitions. We need to identify which one off them are coming from. Which of these shells. So we're giving their all These are all K series which reinstates they all decay down to t k show. So possible transitions will be from Mt. Okay, Alto que sus. And to kick and all of this, we can find what is the energy off this photons based on see over Lunda and using this energy photon began in for Foresti energy level off the various shells. Right. So we got into debt. First you start off 50. Smallest, we think, right, Because energy is it's see over them dies inversely proportional to Lunda. Right? The smallest week things will give us tea. Largest energy. And this largest energy will cost one toe the largest energy kept, which is from end to K. So we gotta use each see? Yes, 1.24 Understand poetry e v dot centimeter. Right. This a special form off THC, which is more convenient for us to coagulate. What is the energy given that our Lunda, we think this in terms off their returns. Right? So this year should get ah, foot on energy. About six 0.7. Is your tree Sanibel or four You ve or just six point story, 67 points Your tree cave. Therefore, we can actually in for what is to the energy level for our end show 50. Taking the energy only 41 b equals two and she off end minus energy off t k show So energy off the end show tastic Energy OD photo on, plus the energy off decay show which is negative. 69.5 Katie. You know, negative. 2.47 Katie. So there's this native 2.47 Kate between the same process for our second. We think so. The second we flaying we have state. It's your points. Your tools to a night. So this would correspond to a T transition from M. Toki. They should give us 59.3. Okay, you fee. Retreat through the same thing, right? Energy of the M show. Just be taking energy. Only fault on Plus in the Jodi K show. Kill us. Negative 10 point to finally substituting in Lambda P is your point. Your 215 meters. We should get energy off d 7.7 k v and from dedicating for that C l shell would be negative. 11 point it cave. All right, said the corresponding we thinks Ah, Islam. The one something to it is this number er, treat. And of course, 50. Given energy levels off the various shells, you can find your ionization energy ready organization. And if he is just a kinky energy at the infinite shell, right? The highest Wasswa show. When it's a way to show they're looking at. So let's say the M show right? So energy at the is this reference point Might the highest possible show. So zero whiteness. 10.2 negative standpoint to get 10.2 k v. So organization energy 40 and show would just be 2.47 teepee an organization and she 40. L show 11 point it.

Hello students in this question we have given that two equations two and two plus three and one is equal to 18 and two and 2 -3 and one is equal to six. So we have to calculate the number of photons imitate when Electron transited to N one Shell. Okay, so uh we can calculate that the value for the environment and to. So First of all uh determining the value of the engine and and two. So from here after solving or adding these two equations, we get four and two equals to 24 so and two it is equal to six. And after substituting this value of and to in this situation we will obtain that anyone, it is equal to two. Okay, so the transition is taking from from 6 to 2. So hence the number of photons end is given by end two minus and one mark blurb and two minus and one plus one divided by two. So six minus two and six minus two plus one divided by two. So the number of photons amateur R equals to 10. Okay, So from the given options, option D here is the correct answer for this problem. Okay, so this is how we can calculate the number of photons emitted. Okay? Thank you.

Hello students in this question we have given the frequency knew it is equal to 3.29 more player bait. And to the power 50 and one by three square minus one by any square. So we have to calculate this value of And if the transition is observed at wavelength lambda equals 21285 nanometer. Also we have to find the reason of this transition. Okay so the frequency, this can be also written in C. By lambda. So see so this value see Belinda and this frequency and this frequency will be same. So hence we can write that three molecular by sea which is three manipulated to the power eight m per second. And the lambda is this 1285 molecular bait. And to the power minus nine m. This will be equals to this complete values of 3.29 molecular by 10. To the power 15 bracket. This value will be equals to one by nine and minus one by any square. Okay, So from here after solving we will get any square equals to 25. So we get and that is equal to five. Okay. And this wavelength that is this mm value. This light in the infrared reason, infra red reason. So this becomes the answer for this question. Okay, thank you.


Similar Solved Questions

4 answers
Point} Solve the initial walue problemY(() = and find the intcrval in which the solution defined_2 + 4ySolution isSolution defined on{Erter your answer using interval notation:)
point} Solve the initial walue problem Y(() = and find the intcrval in which the solution defined_ 2 + 4y Solution is Solution defined on {Erter your answer using interval notation:)...
5 answers
Sekilde gosterildigi gibi ipin bostaki ucu =10 (1n/$) hizla cekildigi anda 8 = 60" dir. Blogun h1zi kac (in/s) dir?A) 5B) 7.078.66D) 10E) 17.3
Sekilde gosterildigi gibi ipin bostaki ucu =10 (1n/$) hizla cekildigi anda 8 = 60" dir. Blogun h1zi kac (in/s) dir? A) 5 B) 7.07 8.66 D) 10 E) 17.3...
4 answers
Buffcred solution containing dissolvcd anilinc, C H,NH,, and aniline hydrochloridc, C H,NH,C has 4 pH of 537. Dclcrminc the conccntration ofC,H,NH; in thc solution if the concentration of C,H,NH; Is 0.J0S M: The pKs of aniline [s 9.13,ICsH;NHf ]2.92the solution; ApH; if 0.365 g NaOH [s added t0 the buffcr for & final volume or |SSL B. Calculate the change in PH ot Assume thal uny contribution of NaOH (0 the volume negligibleApH0.04
buffcred solution containing dissolvcd anilinc, C H,NH,, and aniline hydrochloridc, C H,NH,C has 4 pH of 537. Dclcrminc the conccntration ofC,H,NH; in thc solution if the concentration of C,H,NH; Is 0.J0S M: The pKs of aniline [s 9.13, ICsH;NHf ] 2.92 the solution; ApH; if 0.365 g NaOH [s added t0 t...
5 answers
Le3soc I12= ilztr FunctoaFind the equation ef the Ilne_Use the equation t0 fird the y-intercept:Use the graph to estimate wnen } 10. Ther; use the formu a t0 check {our eschri3e +
Le3soc I12= ilztr Functoa Find the equation ef the Ilne_ Use the equation t0 fird the y-intercept: Use the graph to estimate wnen } 10. Ther; use the formu a t0 check {our eschri3e +...
5 answers
Click Submit to complete this assessment:Question 10If the median of data is the 13th value: How many total observations are in the data? 12 14 25 None of theseClick Submit to complete this assessment:u2 |* {9 et/-MT5 *Pj W 00 2ASUS VivoBook
Click Submit to complete this assessment: Question 10 If the median of data is the 13th value: How many total observations are in the data? 12 14 25 None of these Click Submit to complete this assessment: u2 |* {9 et/-MT 5 * Pj W 0 0 2 ASUS VivoBook...
5 answers
The velocity of particle moving along the €-axis is given by v et-1 _ 1. Which of the following gives the total distance traveled by the particle over the time interval 0 < t < 3
The velocity of particle moving along the €-axis is given by v et-1 _ 1. Which of the following gives the total distance traveled by the particle over the time interval 0 < t < 3...
5 answers
Helium has the lowest boiling point of any substance, at 4.2 K. What is this temperature in °C and °F?
Helium has the lowest boiling point of any substance, at 4.2 K. What is this temperature in °C and °F?...
1 answers
Find each angle measure. $$\angle U W Y$$ (FIGURE CANT COPY)
Find each angle measure. $$\angle U W Y$$ (FIGURE CANT COPY)...
5 answers
4.8.95QuestiorFind the function Y(x) satisfying dy 5x 8/9 ad y(-1) = -4 dxThe function y(x) satisfying dy Sx 8/9 ady( -1) = ~4 is ylx) = dx
4.8.95 Questior Find the function Y(x) satisfying dy 5x 8/9 ad y(-1) = -4 dx The function y(x) satisfying dy Sx 8/9 ady( -1) = ~4 is ylx) = dx...
5 answers
Use the Chain Rule to find the indicated partial derivatives.N =P +9 P = u + VW, 9 Fv + UW, n=W + U; P + r aN ON ON when u #9,V=7,w= 2 du av [email protected] du2N vON dw
Use the Chain Rule to find the indicated partial derivatives. N =P +9 P = u + VW, 9 Fv + UW, n=W + U; P + r aN ON ON when u #9,V=7,w= 2 du av dw @N du 2N v ON dw...
5 answers
Solve for the differential equations using Method ofUndetermined Coefficients:1.1/4y''+y'+y=x2-2x2.y''+16y-2e4x3.2y''+3y'-2y=14x2-4x-11, y(0)=0, y'(0)=0
Solve for the differential equations using Method of Undetermined Coefficients: 1.1/4y''+y'+y=x2-2x 2.y''+16y-2e4x 3.2y''+3y'-2y=14x2-4x-11, y(0)=0, y'(0)=0...
5 answers
Cteea WActivate Wir Go to Settings tcMaanuii ,
Cteea W Activate Wir Go to Settings tc Maanuii ,...
5 answers
(h) find the inflection point of the functionIISe the ilonmatiol in (#) (h) to sketch the graph of the function:
(h) find the inflection point of the function IISe the ilonmatiol in (#) (h) to sketch the graph of the function:...

-- 0.058774--