make-a-sketch-of-a-spectrometer-and-label-the-main-parts-2

Name: make a sketch of a spectrometer and label the main parts 2
Uploaded: 2020-10-17
Duration: 2 min 38 s
Channel: Numerade
Description: Make a sketch of a spectrometer and label the main parts.

Question

Make a sketch of a spectrometer and label the main parts.

Madi Sousa · Accepted Answer

if we were to do spectroscopy in a chemistry lab. The device that we use is called a spectrometer, and a spectrometer has four main components that allows us to detect different what we call spectra of light and spectra of samples. So the first component is an electromagnetic radiation source that would be a light source, something like maybe a UV light or X ray or something like that. It could also be visible light if you really wanted it to be. There&#x27;s also a device to separate wavelength, so something maybe like a prism that would show us basically the rainbow of visible light. There&#x27;s also our sample the are liquid sample, maybe something like a clear liquid that we could use to put into our spectrometer. And then finally, there&#x27;s what we call a like detector that shows us how the spectra of light can be produced and how we would see a chemical reaction. Now, this is a very rudimentary drawing of the components of a spectrometer in a lab. You wouldn&#x27;t see these individual components. It would be essentially like a machine where you put your sample in, or you could visual ise, the spectra But for purposes of understanding the components, this is a great diagram. So the first thing we start with is a light source. So again, something like a U V lamp would be a good light source for beginning spectroscopy. Then we have an entrance slit, so this would allow the light to come through in a very small, small centered setting. And then we have a prism. Or maybe again, you wouldn&#x27;t see this in a machine, but the machine could do it for you. This separates the wavelength of light so you could see here we see all the colors of visible light. This prison was essentially separating those different way flanks. Then we have an exit slit and notice here how one very specific wavelength of light in this case, Red exited our spectrometer and we&#x27;ll see that wavelength of light going through our sample and hitting our light detector. And that&#x27;s what&#x27;s going to generate our spectra of our sample. So I hope that this problem helped to understand a little bit more not only about spectroscopy, but how we can carry out a spectroscopy experiment in a lab and using a spectrometer

Aria Rotbart · Answer

So I know that in everyone&#x27;s look kind of complicated, but we&#x27;re just gonna walk through this the best you can. So let&#x27;s start at the beginning. So you have your starting part, which is called your Bowman&#x27;s Capsule. And this is where the first part of your felt filtration happens. So that happens through this network of capital, Aries and arterials. So here you have your referent arterial, and this is your Afrin, and this is part of your circulatory system. End in here is where your capital Aries are. And this allows this exchange of particles from your blood into your nef, Ron. So here we have our Bowman&#x27;s capsule, and then it&#x27;s gonna go through a bunch of these little winding tubes and this is going to be called your cracks Immel, convoluted to fuel, which we can abbreviate as P. C. T. And so that&#x27;s gonna go through there. And then it&#x27;s gonna go through your leap of Henley. And remember, there&#x27;s a couple different parts to your leap of Henley. So you have your descending loop of friendly and then you have your a sending, and this is where you&#x27;re going to get a lot of exchange ends of your water and of your eye owns. They&#x27;re going to filter in and out in this section, and then you&#x27;re going to go through another section of to Bule, and this is gonna be called your distal convoluted to Newell, which is D. C T. And then, lastly, you&#x27;re going to have you&#x27;re collecting duct, which is this last bit of your nef run, which is then going to lead Teoh your urinary system to get rid of whatever waste. So we&#x27;re gonna have our particles flow in from our capital Aries, which is coming in from our effort to your referent. This is going to flow through this part of your proximal convoluted tubules down your Luca Fenley up your leap of Henley and then it&#x27;s gonna go in through your distal, convoluted tube. You&#x27;ll and then you&#x27;re collecting ducks. And through all of this, you&#x27;re going to be exchanging water, and I owns to ensure the other proper concentration to safely excrete out of your body.

Sarah Jacobs · Answer

we&#x27;re gonna be doing is we&#x27;re going to dry picture of a photo tube and the electric circuit that you need to build in order to study the photo electric effect. So first thing we&#x27;ve gotta do is we gotta have our cathode and our cathode. And, you know, um, these are gonna be attached like a circuit. We also need to have in an meter in serious to tell us what the current ISS This is going to be attached to a variable E m f source or bolted shorts. That&#x27;s what they called it in your previous physics classes. And this right here is going to be attached to the cathode. And right here. This is variable E. M s source, and this is our and meter. We&#x27;re missing one very, very important thing, which is our light source and the tube that actually transmits the light onto our Catholic. So I&#x27;m just gonna draw this and read right here, kind of isil aids are cathode and an ode, and it&#x27;s gonna have a space for the photo electrons to come and then hit our castle. And if there&#x27;s enough energy in the in our light source that will cause electrons to pop up or can&#x27;t our path and go towards our and knows of light source. Very important things. Tell us about the photo electric effect. Well, our variable MF source could be used to determine our stopping voltage. Are cathode is going to be what our photo electrons hit. Um, if our photo electrons don&#x27;t have enough energy kinetic energy, um, they won&#x27;t pass the work function threshold. Um, and if they don&#x27;t hit that work function threshold, they won&#x27;t be able to have electrons pop off. And if those elections don&#x27;t pop off, they&#x27;re not gonna create a current which would show are and Peter is nothing are able to show a lack of a current on our and meter. So are and meter is going to determine if there is a current. If there is a current, um, that means we do have the photo electric effect going on if there is no current that tells us that our light source in the photons hitting our light source are not sufficient to overcome the work function. So are variable. Yemma came, generated stopping golden, which is going to tell us the maximum kinetic energy uh, our photo electrons. Um, and the an ode is going to received the, um, electrons that are released from our cathode, and that is pretty much it.

David Collins · Answer

Yeah, the generic phase diagram is a plot of pressure as a function of temperature. So we typically have as our phase diagram, the Y axis being pressure and the X axis being temperature. We then have lines that separate the solid from the liquid from the gas at the highest pressures and lowest temperatures in this region. Here we have a solid at the lowest pressures, highest temperatures we have a gas. And in between the two we have our liquid at this point. Right here, that ends, the liquid gas separation is what is called the critical point where up in this region we have a supercritical fluid, do it in purple. And then this point right here is where a solid, a liquid and a gas can occur simultaneously. This is called the triple point.

Bryan Wang · Answer

all right. In this question, we&#x27;re going to talk about simple distillation. So Super Bowl insulation. So distillation is the process in which here, heating up a solution and you&#x27;re collecting the condense states, um, in a separate container to separate the solution. The solvent from the Salyut. So what does that mean? So we have we have a container full of salt water, the red particle side, the salt. The goal is to separate the water from the salt. So what we dio is leaking up the mixture, So you should there would be, like, a Bunsen burner here, or a fire some sort, something that produces a large amount of heat to boil this water. Now, what will happen is that the water is going to evaporate if we don&#x27;t collect it. Um, the water just going to find a way and we&#x27;re not going to see it again. So we want to capture this water. So what we do is we&#x27;ll construct some sort of hood or cover go over this a beaker of solution, and, uh, to this. I actually don&#x27;t get this here anymore. I&#x27;m just gonna delete, but I have some sort of hood that capture the solution, and I will have another container that this little too well drop into. So as we heat the water up, the water vapor will travel through this, too, and it will go into the secondary collection. Take cable of the seven every chamber collection chamber, whatever you wanna call it, and the water well, Philip, that second container. And typically, if you want this process dot faster, you&#x27;ll have some sort of ice bath, or you&#x27;ll have a mechanism to keep this container cold. That way you can condensate the water faster. I remember that water takes on a liquid form when it&#x27;s at room temperature, or when you cool it from the gas faces. Liquid phase. If you cool it down, will turn gas and to look with. So usually this is This part is cold, and the end result is that you have a nice container of water over here, so this should be pure water. And once the process on the love has far enough, once we evaporate all of the water, you&#x27;ll be locked with salt in the first container, and that&#x27;s it.

Dennis Howard · Answer

this question asked us to draw an idealized plant so and to identify the parts by name and function. So a plants out is going to have this box like structure, and it will contain this exterior cell wolf. Of course, all of these cells, you&#x27;re going to be different. But when we think of in idealized plans, so this is what it would look like. So it has this rough and tough sound wall on the exterior with this cell membrane inside, and the sound membrane might not even go up all the way to the cell wall. Depending on the conditions, it might shrink and kind of school into the center, so it might be a little bit more shriveled up like that where the cell wall remains the same. And that will be due to fluctuations in the, um, ion concentration of the solution in which that ah cell will be exposed. But that is for a different discussion. So, like we said, there&#x27;s a cell wall. But here is the cell membrane. Same foster lifted by later as an animal cells and pro Kerry attic cells. But it&#x27;s important to note that, of course, we have our nucleus within the plant. So we&#x27;re going to have our endo plasmid particular that spans from the nucleus. We&#x27;re going to have vesicles within our, um, plants out. We will also have Golgi apparatus, Aziz. Well, so let&#x27;s label a few things here. So we said that this is the nucleus. There&#x27;s the end of classic ridicule. Um, we have our vesicles way have the Golgi apparatus, but, um and of course, let&#x27;s also put in We haven&#x27;t mitochondria in here, so we have a mitochondria. But as opposed to animal cells, we will find two extra organize. We have what is known as evac u yl, which is actually going to take up a majority of the space. Actually, get rid of these vesicles and we&#x27;ll put the vacuole right in here. Make it green because this is only going to be found in plant cells. So there&#x27;s going to be a large vacuole and it will store water, and also we will have core plus which are also double membrane bound organelles. And inside there will be these disks that are stacked up and those will be the sites of photo senses. Men last but not least, we have to put in Riva zones into our on deposit, particularly and sprinkled throughout itself. Like we said, these are private. What? You&#x27;re going to be responsible for protein since this.

Problem

What happens if you leave a piece of UV-sensitive…

Problem 2 Easy Difficulty

Make a sketch of a spectrometer and label the main parts.

Answer

A spectrometer has four main components: a source of electromagnetic radiation, a device, such as a
prism, to separate the wavelengths of light, a sample holder, and a light detector.

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A spectrometer has four main components: a source of electromagnetic radiation, a device, such as aprism, to separate the wavelengths of light, a sample holder, and a light detector.

Living by Chemistry

Theodore D.

Nadia L.

Jacquelin H.

Jake R.

Liquids - Intro

Comparison Of Gases Liquids And Solids

Angelica M. StacyLiving by Chemistry

Theodore D.

Nadia L.

Jacquelin H.

Jake R.

A spectrometer has four main components: a source of electromagnetic radiation, a device, such as a
prism, to separate the wavelengths of light, a sample holder, and a light detector.

Angelica M. Stacy

Living by Chemistry