Titration||determine the concentration of KMno4 solution titrating it against Mohar salt #practical

He is a skilled weaver of intricate patterns. This is 10 marks in good faith. Your practical exam also I will not be the first to achieve this feat, nor will I be the first to win. The professor said that volumetric analysis involves people And there we enlarge Uderedi, they work. It has been stated in the Fatimawarnam that our volumetric analysis has been conducted. What is our "N"? We need to find the Haphe Molariti Kemeno 4 And the ferrous ammonium sulfate that we have Momar Support, whom we have been calling Whatever it was, meaning all the normality, all the mortality, it was there. They will perform value metric analysis. One task we are aware of And what other work did we used to do? Find out Bicycle, turn toward us once What is the molarity here? What do we do? What will happen to your story too, if you stay saved? Gorn, play the game here, a standard metered flash gagga And the votes, Sahar, flash gagaga A small vendor, we people are here And a test tube will be here. After that, one of us is here Conical glass, what will they say today? conical glass, and this is our glass hole This is our glass hole So, what does volumetric analysis mean? Basically, what do we do in this method? To determine the quantity of the sample by adding the titrant What do we do with the line of the sample we have? What exactly are we supposed to do with this amount? How much add will be, we will determine this in this titration case. After adding a sufficient amount of titration This is basically our volumetric analysis. So, the first part of the practical is now beginning; we will start it. In this, we basically are going to take this; we refer to it as this. ferrous ammonium sulfate, which we call the Moass word And this is what is mentioned in your handbook; we people refer to it as 3.92 g. So guys, I've weighed out 3.92 g of FAS, now I'm going to I will transfer it into this beaker; you have to transfer it into the beaker with the handle. After that, guys, I'm going to pour in about 40 to 50 ml of water here. What you will be able to see here, 40-50 ml of water is enough To dissolve that amount of substance, now I'll add it. Now I'll thoroughly check this, so that it becomes perfectly dissolved. When reading, to get a good reading here, what do we need to do? It needs a little washing, as there are particles stuck in it. And what do we have to do with this too? We have to transfer it. After this dissolves, we will standardize the measuring of what we will do. We will transfer into class, because we have a 100 ml one, and there is a line here. Once this line is reached, the solution will be filled, and our pure 100 ml solution will be ready. What should we do now? We will transfer this, which we have just dissolved, into it. After transferring, we will give it 2-3 washes. The line in question should ideally be such that the entire line does not need to be filled. After 2-3, what will we give to this? Now you can see that it is a colorless liquid, whose What should the lower meniscus be, should it touch the line, meaning one It's been a while, now we'll stir it with the spatula one or two more times so that the entire quantity dissolves properly. If it doesn't become a clear solution, then we'll add more... Add 2-3 drops of H2SO4, later you will know, if this is yours It is a standard measuring task. Here, this line appears, which is what you feel as liquid here—the liquid is colorless, and for colorless liquid, what do we look for? We have to rinse the bryodet very thoroughly. What does "rinse" mean right now? Rinses are done so that those who are our Kemenoop Four molecules from The city comes alive when you visit the Kemenop For Suluzyan's shrine. So, it's very happy to return, that you have been in dialogue with the silent one, the radiant one, the one from Ranchi. There will be a lot of essence with you in Pargi, sending it to the idle in the salty place. And the nearby leeches of Kemeno 4's pass, Bie lurbe This is a Girek in Jinne. It is the one and only solution here. When the nearby leeches of Kemeno 4 are being attracted, come, you, upper-miniscus The younger sister of Apurva Minikus is So I set this on your miniskirt. You must have noticed that this camera is going down to the 4th floor. And what exactly happens up to the zero label? It will touch your target time. Now, what am I supposed to do with this? What should I look at until you ask? You need your requested level You will be asked until this line. After doing this, if we fill it in here Here, up to 10 ml, this is how our solution fills. And Tural, what should we do with it? We'll tighten it. It appears that we are about to do something in this. ferrous ammonium sulfate, also known as Mohr's salt We call this shark, and these things we call this We will trust in Conical Fast; this is ours, Conical Fast If I want this, I'll pop it out—10 ml Before shutting down, I was just a little solution here, struggling What should I do? I'll clean it thoroughly, I'll clean it properly. After this, we discard it; now we will squeeze it out again, 10 ml And after flicking it out, I always end up looking at this The line property should also come here, so if it has come on this line, solution So this becomes 10 ml. Now into this, we put the conical flask basically. We will transfer it just as we transfer it into the Konikar Flash. So, when a line drops, we don't have to take it. Because it's an error Let the line drop; we'll let it go as far as it's going. And thus, our solution is complete. What happened, I've taken it out already. Now, as I have KMNO4 solution It has been removed. Surrey As I was here, ferrous ammonium sulfate solution Has been taken out Such is the show What will we do basically? A taste of milk like this We will do it. What will we do now? In this test, we will here put two normal stresses for four. Now, let me tell you one thing because these estrellas four are stuck in this ferrosomonium sulfate Because this is an acidic medium, naturally. Because when this tide will be high, together with Cameron 4 Because this is magnesium oxinate When the reaction starts here with Canon 4 So this is how mena precipitate forms a layer. So we are this layer that is passing through when we are passing. Under these conditions, it precipitates daily, as I have been giving Nisham Frat. Because if this wretched year and the cursed salt take hold Which is when we meet each other We are in this pink soul's essence, pink soul's essence, ch zie va par hodal We have a pink soulfulness about us. So if I can see here, like we're doing titration in this drop-wise manner So the pink color here, which is the color of Camelot 4 As is happening here, it's becoming totally disoriented in the press. The one coming back in pink color, after I finish fading it now I'm doing a titration once again from the beginning to check what the previous reading was. Was it 19.7 that came back? So you have to perform the Bizziki Thin Bar experiment repeatedly. A test result will be returned in this. And let's see the titration again by mixing it with Camelot 4. Whether the reading is coming back to 19.7 So I'm doing the titration with this. So now the color has started IMPLEMENTING and it has already arrived, the color But there will be no backward step in this. So the color has arrived, and the reading is also at 19.7 So if this doesn't read as 19.7 for you Then you'll have to do the same processor again. You will have to wash the KMnO4 residue from the back side. You will need to withdraw Viped out for Feresmonium 10 ml from the return. It will be necessary to make a U-turn from here. And it will have to be titrated back through Kemena Four's acenes. When you don't get a constant Guriyat reading, meaning three consecutive readings, Now that we have reached 19.7 here, we have some things here This is a titration, let me explain it clearly to you. Meaning, redox titration, oxidizing and redox titration was this In this, we are conducting a testicular estrus por, therefore we are halving it. when Cameno Four reacts, then first ammonia surfat together Thus, it produces magnesium oxide. which is a type of brown-colored precipitate If you do not react under the Astric condition With the asterisk condition So let's first look at what the solution is, buret What did you do in Buret? What is Annofour? You'll have to write it down. Its subsequent solution is pipette What was in the pipette, yours? FAS is the precursor of FAS. What was in the Punic past? You had a FAS of 10 ml. And one was yours one paste tube H2SO I also explained its use case to them. Why do they dodge? In this, H2SO After that, give him the indicator What do you use? How much will your yellow treat be? 10 to 11, that is, from 10 to What is in the middle of 11? So, you have to draw in this. It is written from your handle's side. Your yellow treat Buret rating in ml What exactly is CBR? What is Bidet Toilet? Pilin Initial and Difference Piln and Piale Treaty after As my income came in 19.7 What will happen to you, 90 ml? to 20 ml If I digest it first You have entered 19.7 ml in your dedi-cio. What about the second one? It came the same in 19.7. That's when I realized the last one, my 19.7, never came through. Because you have to keep doing these things, you'll inevitably end up doing them constantly, right? So, what will my CBR be? What is constant among the votes and teams? 19.7 This is our complete chart, which is a table. You need to look in the table to see how I felt about it. Now we advance today Let's look at the last part here, the calculation So, a lot of things are written in the calculation. What exactly do you have to do? You'll see your calculation there, won't you? Your CDR will be written everywhere. The CDR that has come to you My CDR has arrived this time at 19.7 So, CDR, what will you do at the place? You will enter the value of 19.7 As you are aware, what will you do? 90.7 Now 0.2 divided by You will do 19.7 What will you get? You are going to meet him/her 0.0107 Pa After the 4 points We have to write this number up to 4 digits 0.0105 So this one that hasn't come from Kalkilashin This is our mortality. Whose? Camen 4 So, Biskeeli, what did we do here? That the molarity of Kyamen 4 here is found to be around 0.025 M Who is Kiska's Elvaya? 0.0105 Who is Kinna's Elvaya?