Distilling nitric acid acid made by sulfuric avid and potassium nitrate
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πŸ“…︎ Apr 20 2020
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Over the year Senkuu spent at the village he could have made a decent amount of nitric acid on his own.

Nitric acid can be made in many ways, one of which is reacting a nitrate salt with sulfuric acid (which he has plenty of) and distilling the resultant nitric acid out.

A simple to make nitrate salt, potassium nitrate (KNO3) (also what Senkuu used to make gunpowder) can be made by storing feces and urine in a large enough container (I think dry grass and stuff can also be used) and mixing for a bunch of days and potassium nitrate crystals will be formed which you can wash out.

Repeat what I said at the start, distill the acid at 83 degrees Celsius to separate the products potassium sulfate and acid. You'll then get close to 100% nitric acid.

I believe that with help from everyone in the village he could have gotten a massive amount of potassium nitrate and been able to make practically infinite nitric acid with the giant sulfuric acid lake.

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HMBkr while I mix Sulfuric & Nitric Acid vs sugar youtube.com/watch?v=mFyRM…
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New study of John Dalton’s laboratory notebook entries concludes he developed the atomic theory in 1803 to reconcile Cavendish’s and Lavoisier’s analytical data on the composition of nitric acid, not to explain the solubility of gases in water. doi.org/10.1080/00026980.…
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New study of John Dalton’s laboratory notebook entries concludes he developed the atomic theory in 1803 to reconcile Cavendish’s and Lavoisier’s analytical data on the composition of nitric acid, not to explain the solubility of gases in water. doi.org/10.1080/00026980.…
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πŸ“…︎ Feb 20
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Made some nitric acid from air
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πŸ‘€︎ u/Feuerfrosch1
πŸ“…︎ Jan 10
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Chemical leak of nitric acid at Thales, Hengelo, Netherlands on 3 March 2021 imgur.com/a/71ICFjo
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πŸ‘€︎ u/Qwerty2511
πŸ“…︎ Mar 03
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This is the image from when I first distilled nitric acid a while ago, and I didn't have access to a condenser column (I've gotten a ton more glassware and experience since then). I've been told this was a crime against chemistry. Must I repent for my sins to the chemistry gods? reddit.com/gallery/lnxk0t
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πŸ“…︎ Feb 20
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Mercury coating being eaten off a gold bar with nitric acid (In real time) v.redd.it/4yjplp32ow761
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πŸ‘€︎ u/Allerace
πŸ“…︎ Dec 28 2020
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Just stocked up on acids, 42 liters here including 20 of 98% sulfuric soon to become 22, 10l of 10% hydrochloric and 6l of 30% hydrochloric, 6l of 68% nitric soon ti become 11l, and soon i will bring one or two of phosphoric and glacial acetic.
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πŸ‘€︎ u/Numerous_Data45
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Kh-22 anti-ship missile under the wing of a Tu-22M Backfire, one of the few liquid-propellant (i.e. nitric acid) rocket-powered tactical weapons in service. An updated Kh-32 has been commissioned for the Tu-22M3M, test-fired earlier today [1600x1200] baikal24-sport.ru/public/…
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πŸ“…︎ Feb 06
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Sugar + Nitric Acid (HNO3) + Sulfuric Acid (H2SO4) youtube.com/watch?v=mFyRM…
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πŸ“…︎ Mar 05
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Nitric Acid

What’s your recommend pathway to create it out of almost nothing?

I’d like to create a rail block that takes nitric wastewater and turns it into nitric acid, but I’d also like to have part of that block slowly generate extra nitric acid so that I never completely run out even if there’s no waste water coming through.

I did similar with sulfuric acid so my plant is slowly fed with extra sulfur in case there’s none coming from waste water and it was relatively simple.

At the moment the best I can do is create nitric acid from four ores: iron, copper, silver and aluminium. (Plus whatever I make on site from air/water).

Does anyone have any better recommendations?

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πŸ“…︎ Mar 05
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This is what Senku could have done for getting nitric acid
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Nitric Acid + Copper v.redd.it/o6bw0n710nv51
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πŸ‘€︎ u/saiteja13427
πŸ“…︎ Oct 27 2020
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What happens if you add chlorosulfonic acid to a clementine? Chlorosulfonic acid (HSO3Cl) is a super acid, stronger than most common mineral acids, like nitric, sulfuric or hydrochloric acid. It reacts with water to form hydrochloric and sulfuric acid: HSO3Cl + H2O -> H2SO4 + HCl
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πŸ‘€︎ u/hjalmar111
πŸ“…︎ Oct 30 2020
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Sulfuric & Nitric Acid youtube.com/watch?v=mFyRM…
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πŸ“…︎ Mar 05
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Phenol reacted w conc. sulphuric acid / conc. nitric acid

I'm working on this question:

576 mg of phenol was reacted with conc Sulfuric / conc Nitric acids, as shown below. 732 mg of the preferred para product was formed. Calculate the % yield. You first need to identify the product

I'm a little confused about the identifying product, it seems like you could have both o-nitrophenol and PICRIC ACID (2,4,6 -trinitrophenol as products, and neither are strictly 'para' positions.

Anyone see what I'm missing?

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πŸ“…︎ Feb 09
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New study of John Dalton’s laboratory notebook entries concludes he developed the atomic theory in 1803 to reconcile Cavendish’s and Lavoisier’s analytical data on the composition of nitric acid, not to explain the solubility of gases in water. doi.org/10.1080/00026980.…
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πŸ“…︎ Feb 19
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do propene and nitric acid form isopropyl nitrate?

ive been trying to figure out what happens when propene reacts with nitric acid for like 24 hours now, lol. i see that based on the standard rules of acid addition it would make sense for the H+ and NO3 to dissolve and bond the the propene molecules a la markovnikiv's rules, but I am not too sure. any responses will be greatly appreciated!!

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πŸ‘€︎ u/jokerman2021
πŸ“…︎ Feb 25
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is the addition of nitric acid to an alkene the same as to an alkane?

it seems that the addition of nitric acid to an alkane results in a nitro group being bonded to the alkane, as well as the release of H2O. what happens if the nitric acid reacts with an alkene? does the same apply? if so, that would mean that the double bond would remain, correct? thanks a bunch to anyone who responds!!

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I calculated the concentration of nitric acid in the miracle cave fluid, based on the information from Episode 4.
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πŸ“…︎ Dec 31 2020
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Sugar + Nitric Acid (HNO3) + Sulfuric Acid (H2SO4) youtube.com/watch?v=mFyRM…
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New study of John Dalton’s laboratory notebook entries concludes he developed the atomic theory in 1803 to reconcile Cavendish’s and Lavoisier’s analytical data on the composition of nitric acid, not to explain the solubility of gases in water. doi.org/10.1080/00026980.…
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πŸ‘€︎ u/metmanuscripts
πŸ“…︎ Feb 20
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So many possibilities after breaking down the Update 4 Gas video. Wellsprings - Possibly New Alternate Pure Recipes with Nitric Acid & Rocket Fuel... I'd love to know your thoughts! youtu.be/T4jRvcku6NA
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πŸ“…︎ Jan 16
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nitric acid burns

i am asking here because this sub has always given me good info and hasnt been eh holes. please forgive my stupidity i am by far not a chemist i mainly dabble with gold refining and maybe the odd cool experiment seen on youtube. anyway today i went to go make some piranha solution to clean some glassware. i pulled out the nitric thinking nothing of it i went to go give my gf a hand. 5 minutes later and i felt the tingling sensation that i get at work when using 35% peroxide so i immediately knew it was a acid burn. so i washed my hands well and went to look at the jar knowing i didnt open it and found out the seal was destroyed so my guess is some vapors reacted with the moisture in the air and formed acid on the jar. there is no visible burns other than a little bit of dried skin and the tingling sensation. should i do anything further or be concerned?

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πŸ“…︎ Nov 28 2020
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Who has the high quality video of when X said to fix your penis you need nitric acid with Geneva?
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Could Senku make nitric acid artificially? Ideas?

So as a graduate-level chemist, I've been thinking a lot about the problem of how to get nitric acid, since if Senku could just get more of that, he would utterly trounce Tsukasa's Kingdom of Might with more manpower and advanced weaponry.

At first I thought it wouldn't be that difficult, since I assumed the primary difficulty was in obtaining ammonia. The Haber-Bosch process requires pressurized hydrogen and nitrogen gas, but the reaction conditions are mild (200 degrees C or lower on an iron (magnetite) catalyst), and Senku could probably do that merely using an iron pipe, his blowers from the iron furnace, and getting 1) hydrogen gas from water electrolysis and 2) nitrogen from collecting exhaust fumes and filtering out the carbon monoxide (which would poison the catalyst) using the same activated charcoal Senku uses to filter out the hydrogen sulfide gas.

However, now that I'm looking into it more, I'm realizing that the real problem might be in the OXIDATION of the ammonia to nitric acid (which was surprising to me, since usually oxidizing things is easy). Apparently it's done using the Ostwald process by burning ammonia to form NO2 gas, which is subsequently reacted with water. The reactants are simple, but the problem is that the required catalyst is rhodium or platinum, and THAT's probably the problem--Senku doesn't have either of those precious metals; he even considered TUNGSTEN too rare to obtain at first, which is apparently 50% more abundant than platinum, the more abundant of the two catalyst metals.

So now this problem is really bugging me because I feel like there should be some other solution besides an expensive platinum catalyst, but I can't think of anything. Does anyone have any ideas? I mean, catalytic converters on the exhaust pipes of automobiles would definitely contain platinum and rhodium, which don't oxidize readily and hence could potentially survive 3,700 years, but I don't know how easy it would be to find the remnants of a car...

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πŸ“…︎ Jan 06
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Made some nitric acid from air.
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πŸ“…︎ Jan 10
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New study of John Dalton’s laboratory notebook entries concludes he developed the atomic theory in 1803 to reconcile Cavendish’s and Lavoisier’s analytical data on the composition of nitric acid, not to explain the solubility of gases in water. doi.org/10.1080/00026980.…
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Copper, corroded using nitric acid [OC]
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πŸ“…︎ Feb 07
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S-200 long-range surface-to-air missile system, including AK-27 inhibited red nitric acid oxidizer loading; there's a snippet of the short-ranged S-125 as well (would appreciate if someone identified the language spoken in the clip) youtube.com/watch?v=MhUsG…
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πŸ“…︎ Jan 09
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I went to my parents and needed to solder something just to find their tip like this. It has apparently been dipped in 5% nitric acid to "clean it off". Any ideas how I can tin this... All they have is flux core wire that I don't even know if it has lead and some really low quality rosin.
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πŸ‘€︎ u/Efeler_Gibi
πŸ“…︎ Dec 14 2020
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Fuming nitric acid and gloves content idea

"Exposing a glove to the vapors, I.E. using the glove to cover a beaker of the acid for a few hours, will cause it to detonate when struck. Had to learn that one the hard way..." - Cody's Lab

Maybe an idea for a quick video. I noticed this comment on a NileRed video about fuming nitric acid.

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πŸ‘€︎ u/jourmungandr
πŸ“…︎ Jan 19
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Hey folks, wanted to share this fun vid of making cupric nitrate with nitric acid and copper, but also, I have a product idea I’d like thoughts on. I make historical pigments, and I already sell them. What I want to try now is to sell kits for making these pigments yourself, along with instructions. v.redd.it/xylognczs2861
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πŸ“…︎ Dec 29 2020
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crystals of Benzil. Benzil is a light yellow colored crystalline solid. It is formed by the oxidation of Benzoin. I used concentrated 67% Nitric acid as the oxidising agent.I have recorded the video on synthesis of benzil. I have the link to the video in comments section. Do give your review.
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πŸ“°︎ r/OrganicChemistry
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πŸ‘€︎ u/vibzzlab
πŸ“…︎ Nov 08 2020
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Possibility: The vile appears to contain Red Fuming Nitric Acid. Highly dangerous. en.m.wikipedia.org/wiki/R…
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πŸ‘€︎ u/LilMcSkurt
πŸ“…︎ Jan 19
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What happens if you add chlorosulfonic acid to a clementine? Chlorosulfonic acid (HSO3Cl) is a super acid, stronger than most common mineral acids, like nitric, sulfuric or hydrochloric acid. It reacts with water to form hydrochloric and sulfuric acid: HSO3Cl + H2O -> H2SO4 + HCl
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πŸ‘€︎ u/Rauloneco
πŸ“…︎ Oct 31 2020
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The Italian chemist Ascanio Sobrero first made nitroglycerin in 1847, by adding glycerol to a mixture of concentrated nitric and sulfuric acids. Sobrero's face was badly scarred due to an explosion in the 1840s.
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πŸ“…︎ Jan 05
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