Thanks for watching!

We conducted a qualitative analysis, not a quantitative one.

You can put it that way. No need to add too much.

In acid-base extraction, dichloromethane is first used to remove impurities and then to extract the free base from the aqueous layer.

@@SafroleBlog got it :)

Synthesis is available on the bbf.tax forum

Concentrated sulfuric acid 80%

I understand the question. And it's a good question. If you immerse the tube directly into the solution and pass steam through it, it will be more effective than above the solution. However, you need to monitor the steam pressure constantly, otherwise the solution can be forced back into the steam generator, for example, in the case of water hammer.

An attempt at what? Think before you write.

ill double this notion, swing big i guess

Спасибо за коментарий. Нам это известно, пусть знают и остальные.

likely something like Receiving Molecule, or Receiving Material what ever chemistry might need HCL gas going threw it. he could be making anything really. yeah you will see this a lot a new channel will pick a click bait title to help them get views, and pretend to do a clickbait reaction to help them get views. it use to be that a channel would pretend to do this chemistry with just mixing and boiling water, but that was boring then they got to pretending with baking soda and vinegar same as science fair volcano, but that was boring too say they moved to dying the baking soda the correct color for the reaction using slight of hand and food coloring, some more skilled chemistry content creators will even find a sister reaction that looks the same but is different, but what I am excited for is in the near future the coming the deep fakes, when all video evidence and digital evidence is untrustable. with chemistry you really don't know what your looking at. even finding out what's in a beaker is a historical elaborate process of elimination or more modern spectrum analysis both requiring a physical sample.

We can get banned for what's in our glass. That's why it's called RM. Sorry for that and thanks for the comment.

When drying the preparation to a constant weight, an excess of hydrogen chloride evaporates. This applies only to a water-free environment (if there was water present in the starting material, the excess hydrogen chloride would negatively affect the reaction outcome).

Sulfur is the most common a-halogenation catalyst for organic acids; for all else, any biodiesel vid will do.

To add to this, stirring continuosly while crystallizing is necessary in the absolute majority of cases to get a purer end product. Large Crystals are a sign of decent purity, but they can actually entrap mother liquor, and make it harder to wash out impurities. There is a balance that must be achieved here, stirring to vigorously leads to too small crystals that catch a lot of mother liquor on the surface and need to be washed more, but since the surface area is large, you will lose more yield. The correct balance is often only found experimentally, but "no stirring" is almost never the right answer, even though it seems to be done a lot. In industry, you stirr by default and only try not stirring in edge cases. I could get purity of an industrial product up from 99,0 % to 99,95 % just by finding the right crystallization - and stirrer conditions without changing anything else, this absolutely matters. (Cooling down slowly was also part of the enhanced procedure, you're absolutely right about that.)

I was wondering the exact same question godamn this must cost so much money

Thank you for your question. We represent the interests of the most promising community today. The equipment shown in the video is not the largest among those used in professional activities. All reactors, filtration units, chillers, rotary evaporators, and other equipment have been acquired for the purpose of demonstrating various reactions for educational purposes. We hope that the quality of the videos is sufficient for clarity and understanding of chemical reactions.

@@user-zi7fd7wc7g this guy is obviously a fed

all this guys videos are from bbgate

You seemed ;D

@@SafroleBloglol, I think i understand your comment now 😂

There are many options for assembling a gasgen. Thank you for your advice.

@@SafroleBlog you're welcome. Anything for safety, convenience, and, essentially, what worked for me. And don't need to throw it away when the rubber piece inside quits on you. Hcl will be a pump away, just can't bottle it up for long. In a garage or semi outdoor environment this is still safe against causing corrosion. In a lab, I would only use it once to 3 times unless they've made corrosion proof models for acidic gases.

Literary sources assert that bisulfite works only with ketones that have a free methyl group. However, the presence of benzoin impurities could pose a problem. That's in theory. The best way is to verify it in practice, especially if the reagent is in excess.

With ammonium chloride, the formation of hydrogen chloride is simpler, faster, and cleaner. Additionally, sulfuric acid should be added in smaller quantities to avoid an excessive excess of hydrogen chloride gas.

@@SafroleBlog thanks!

Why go to the trouble of making bisulfite if your going to distill anyway.. Seems you have a few levels of redundancy here.... What am I missing?

@@matthewanderson6254 seems like his channel is just a bunch of unrelated chemistry teaching videos, not for making any one thing that I can see.

We cannot show the creation of substances here. But we can suggest paying closer attention to the show's sponsors. This is the answer to many of your questions.

We have several methods for its synthesis. Follow the links. Welcome

Hello, what do you mean about KI or NaI? How these substance are concerned sodium bisulfite purification?

⁠​⁠@@andybbgateon erowid they speak of a purification method of ketone or aldehyde using sodium iodide which is used instead of the bisulfite method.. I read that as well I’m trying to look for it but it has been used according to writing.

Hi, it's worth to make smaller spot. On the video, it was spread by reason of quite height concentration of the substance on the spot. In general, you are right.