I'm making third time this video. I hope it finally worked. So as you can see I'm making Edsel Benzl 8. So here's around 250 editors of spirit. Spear it, spirit I don't know. And here's 51 grams of Benzl 6 acid. And I'm making here a bit else. Constratos of work acid as a catalyst. But I can start. It will not dissolve at all. And dissolving Benzl 8 acid in Edsel now is exothermic process and I feel that last move down. Okay so the flask is covered with aluminum foil and now I can support acid. Here's about 5 milliliters. And now I can start reflex. But I have to detach the reflex operator. And now I know I let it heat for 6 hours. Okay so after around 6 hours of reflex. And now I'm distilling off the acid as of ethanol. I know that this column is not for distillation but I don't have different. Here I'm trying to play with lower pressures so it's now more faster and better. Okay so I've listed over 100 milliliters of ethanol. The total value I have to add. I don't know 15 20 milliliters which is trapped all over here. And I'm left with I don't know like 18, 18 milliliters of mixture. And I can see that there are two layers. So that's very good sign. This nasty orange or even red color is from an iron impurities from my acid. I turned off the plate and now I have to wait until this hole will cool down and then add this mixture I pour in around 300 milliliters of water. Of course first of all the sulfuric acid will react. Okay I have to say that it's nice. This brown color as I said is from comes from iron impurities. And I don't think I can do something with it. I mean distillation would be unswell but I think I don't need it. It looks like lava. Okay. Pretty cool. Okay I also added sodium carbonate to my previous run. And I think it works well. He will be 20 milliliters. So I poured solution into a separation funnel and now I'm waiting. So the bottom layer of acid will form. Now it's bottom layer not the top one but cause this water from beaker. And sodium carbonate in it. So density of it was higher. But here I changed the water on a pure and clean. So now water is on top. Okay so I finished extraction and finally I've got 20.44 grams of my ethyl benzoyte which means that my yield is about 32%. That's extremely low. I don't know where I made mistake. Thanks for watching and bye. Remember to subscribe my channel. And we're growing. I've got 147 or 48 subscribers. That's like for month I didn't upload anything from big thanks to everyone. That's okay. Thanks for watching. Watch other videos and bye.