Introduction To Analytical Chemistry || 11th chemistry || Chapter 2 Part 1 #neet @a2zpractical991

Analytical chemistry is a branch of science that extensively uses analytical chemistry. Hello, kids! How are you all? I hope you're all having a great time in your lives, and surely you're watching the At Ujagat practicals too. So, kids, let me tell you that I am going to start here your Chapter Number Two of Alien Chemistry: Introduction to Analytical Chemistry. So, kids, I can expect from you a favor or rather a hope—just as you've given me a lot of support in my practical video, please watch my lecture video too, and if you like it, share it with your friends. Also, if you're new, please subscribe to this channel. I'm your Chapter Number Two, and I'll tell you, son, I've already covered Chapter Number One, which was basic concepts of chemistry. You must be tired a lot, but I really love chemistry very much. I'll make it as clear as milk, kid—just focus all your attention on me. It should be on my screen or on your mobile screen Let's start this exciting lecture and see what we have. The first topic, as I've already mentioned, is that we are reading this chapter. Introduction to Analytical Chemistry, and first of all, first of all, the child Then this is your Anlexis, if you're bringing all these things from Faran. If you do it, what do you call it? Do you call it "anlexis"? You understand that from now on, everyone will have to go through it. They perform chemical and physical properties. Any sample being studied You know what a sample is, don't you? Whatever salt you have will be fine. It is your sample. Next There are two types of children in analysis. How many types are there of Analysis? So, in Analysis, we will study two types We have one: our quality to analysis, and the second: we will study quantity to senses—what will we study? Save quality to analysis, what is plastic tour analysis, let's see, let's go, what's the deal? What is quality to analysis? What is quantitative to an additional? What is a job? What is a dhyand? We need to look at it, and now check the quality inside the analysis, where we perform beautiful practices. Look here, if I give you an apple, kid, you'll have to find out whether that apple contains sodium, chlorine, or carbon. If you've studied it thoroughly, then we call it a qualitative analysis—just look. Let's move on to the second part: what is quantity to analysis? Thus, determination is a component or mixture within the proportion elements. Alright, so what is the proportion of that element in our mixer or components? When you come, don't go for the place that has been abandoned, nor for the one that has been left behind. For the one that has been left behind, even the one that was once cherished, it hasn't changed much. After you've gone, your own place will remain, and after you're gone, your own place will be yours. So, what remains after all? But it has its own some of our language When you swim, I'm carried away by the waves, and I need to tell you how I feel today, but I can't quite put it into words. Is the fertilization correct, or has it gone wrong? Will we still get wheat and rice to eat? What chemicals are being added to medicines, in what amounts, and in what percentages, for these medical conditions Analytical chemistry is also extensively used in medical fields, particularly in determining the composition of medical preparations. So, how much chemical composition is being lost from our medical substrate, whether through analytical or chemical analysis? Analytical chemistry, uh, what can we do, kid, we can figure it out, right, and the third one is what? And why does Hada Khanahe need to go to the campus? Is it to meet some police bureau hacker? What's going on with the incidents? And Sr.. And in the Indostri Punsik Science Lab, you'll see C.I.D., and so on. I myself saw a little of it, so you'll see Dr. Sarunka's lab—there's a lab there, they call it an unletical lab. What happens there, we'll see. In engineering applications and industries, we will also use it. So everyone found out what chemical analysis is. Tell me, what is chemical analysis, kid, right away? Here, we can determine the composition of the raw material and find out what composition is present in the air. In agriculture, the composition of soil and its fertility can be determined through chemical analysis. You can find a child and its application very good in analytical skills and forensic science through medical examination by Doctor Sarun. Or, ordered engineering and industry also have many such applications, OK! Everyone understands the importance of analytical chemistry here, that's correct, okay then. Everyone understands, right? If you understand this, please like the video and definitely subscribe to Shanal. Your statements are correct here. Let's see the next one—it will be shown through analysis from donation. I've already explained to you the two aspects under analysis—basically terminal and physical. Life is playing with the swallows. When you send us your tattoo photo, we check it carefully, because for quality tattoo analysis, we use semi-automatic analysis tools. We provide you with a quality tattoo assessment based on your actual tattoo and our practical experience. So, if solid-colored things accumulate below, we call it a precipitate. Yes, when some particles accumulate beneath the teacup, we refer to this as precipitation. We perform extraction, okay, and the second thing here, in qualitative analysis, we also carry out identification, so what are we identifying? When you perform it, your volumetric analysis, basically, involves ML and so on. We determine volume, etc., and in gravimetric analysis, we determine weight, etc. Let's find out, okay? So let's take a look and see how the diagrams for both of them look — you'll know. Volumetric analysis will be conducted in your colleges starting from the very first practical—titration—okay? So, look, this is your titration, okay? You need to take the burette and pipette. It stays here, and the things we determine in terms of volume are called what volumetric analysis and the other gravimetric analysis, then gravimetric analysis Are you looking inside? This is some funnel buncher funnel, okay? How much loss has occurred? In gravimetric analysis, we used to take it, but now just understand this: In semi-micro analysis, in the quantitative analysis, we perform the calculations. We perform volumetric analysis and gravimetric analysis, and at other places In qualitative analysis, children separate and identify. What comes under the rate of pressure? Extraction, precipitation—everything comes under this. And what about the rate of activation? Khalar order, miltyghen, and walling point—explain all of these clearly so I can move forward. It's not clear yet, so let's go. And when they catch me, how do we go to Kolitwa and Porodane? We have no song, no string, no drum, no anything, we do nothing. What kind of talk is this? What slogans? What slogans? What have you turned me into? And what do you have to do to it chemically? You have to react it. But Qualitù method's through. Qualitoo method means taking a little bit at a time. Quality, not quantity, but quality There are two types of this. And this is my child, wait method Okay, I'm going. What do they do in the dry method? So the child, we people are here in the dry method The sample they take Those who take samples in the dry method We will not dissolve him, we people. Alright and in the wait method, the sample is It is dissolved and then free testing is conducted. Everyone understands that the sample under test is not the same as the sample you people are taking now. You're correct. Now, take a small amount of the sample from inside this test and use the dry method. You don't need to take the Darakli test, the preliminary test, and so on. When they are conducted now, you'll know. Just keep calm. Okay, let's move on to the second one. Regarding the weight method, in the weight method, we people will... First, when we receive a sample from the children, we first design it, then conduct testing. That's the weight method. A proper roll comes out of your hard work. First, we will present it here, then we need to test it. So here, one has to lie down and lie down properly. And in the Vait method, whatever sample you are given, Take a small amount into the test tube, add a little water, meaning you'll need to moisten it, whether with a moistener or a sprayer. After that, or what can you do, you can perform the test. The child is everyone's friend, everyone's companion, especially for chemistry, for Kapita Savadhar, everyone is very close to everyone, definitely, come on, come on, let's go, we've seen it, we'll see more ahead. Next is ours. When you perform a semi-micro analysis, which apparatus will you need? You are being asked this B: In your one-mark question exam, when we perform semi-micro analysis, which apparatus do we require? So, the child needs you for a lot of operations. Please just write down three or four things right here Test tube, beaker, evaporating dish, crucible, watch glass, wire gauze, burner, blowpipe, pair of tongs We need all these things. You must know test tubes, and surely you know beakers too, don't you? You must know test tubes, beakers, evaporating dishes, crucibles, watch glasses, and beakers too—you all study them. You must definitely go to the practical session, as we require so much equipment when we perform semi-micro analysis testing, okay, kid, let's go. So, let's first look at the two types of tibakarans: the compound organic tibakarans and the children of the two tibakarans. The first is your test-based element, and the second is something different. You will be asked questions about Anayans and will first go through information about Anayans. As I'm doing it, if you write this in your exam, you'll definitely get full marks, and your teacher will also be happy because I've made such a good note. Just look, kids—you can see how excellent this note is; you'll surely enjoy it. Because in my exam and understanding, I am very confused. Pay attention carefully. Now we have seen that there are two types of Bancha. So when we learn Bhangra, then the style... In the compound, we will determine what we find, such as if we have a salt or some organic compound containing carbon, nitrogen, and oxygen, then what is the percentage of carbon? Yes. So why is Castle Organics' darle nitrogen pass percent? And the sponge jellyfish is a type of jellyfish. Your sponge jellyfish pass The sample has been sent to the concerned department. What preparations can be made for the upcoming monsoon? Life. I mean, we need someone No meaning, sugary water was given. A balance sheet is prepared to ascertain the financial position. On one hand, we can determine the percentage of our elements. Second, what can we do regarding the concentration of samples, we can find out. Let's see what we do inside quantitative analysis for inorganic chemistry. So we can determine here the decomposition of reactions. I mean, look at it carefully, In the industry and elsewhere, large-scale reactions continue to take place in our lab. The more samples we take there It flies off into the air, that's fine, due to the heat. So, how much has been consumed, how much is present in our beaker? We can find that out. So, whatever technique seems suitable for him is used. Gravimetric analysis is a technique. This gravimetric analysis will be useful for BSE, etc. Vaccination will be conducted in MSc and similar programs. It's somewhat different from crucible; there's a small, distinct experiment here—precisely where we can determine how much of the P mixture remains after decomposition, meaning how much is left behind and how much has been lost, all of which we can figure out. It's possible that if we had found such a thing, we would call it a preserved organic compound. Right, this is organic analysis, collective analysis, quantitative analysis. Okay, let's move on to the second one. Here we go, progress back again. What can we possibly do about this situation that is about to happen? We cannot do anything about it, and this is HUM. People say titration and vat analysis are fine, so titration and vat You also failed your exam, please correct your own mistakes, and if that happens, it won't be your fault. I'm glad. Okay, child, how are you finding these videos? They're good, right? Not bad, are they? Your one Please definitely leave a comment in the feedback box, and if you like it, please share it with your friend. I will definitely share it too, and thank you for watching this video, and please do subscribe. Thanks a lot, son, for the practicals at the Vizag.