Sodium electride in liquified ammonia
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- Опубліковано 29 сер 2024
- In this video the reaction between sodium and liquified ammonia gas and the formation of sodium electride is shown. In addition to that the preparation and liquification of ammonia gas is described.
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Superb demonstration, thank you.
Perfect explanation !
Thanks !!!
Thank you very much for the video. The blue color was really beautiful. Loved it.
Wonderfully done!!!! Great video
Beauty of experiment.
Good demonstration
Very interesting video, thank you so much!
Very helpful!Thanks!!
Great video! It was really usefull to understand the reaction and to help me to prepare my inorganic chemistry exam!
helpful video thanks
Helped a lot
Only read in textbook but is very cool experiment to see
thank you
شكرا ❤
good reaction like the vedio
At 3:46 you mis-state that the solution is used as a strong base - it's a strong reducing agent. The sodium amide produced (as you say later) is a good base.
experimento focado para as provas ITA/IME
Was passiert wenn man die Elektronen entfernt
ist das überhaupt möglich
mach doch bitte mal ein Video wie du das versuchst
Great info for certain illegal activity!😎 Great vid, very informative and helpful
It's not illegal where I live and I'm pretty sure this applies to lots of other countries.
@@RaExpIn I think he's referring to the modified birch reduction people use to make methamphetamine from pseudoephedrine. That generally uses lithium rather than sodium though.
acetone and dry ice was a substitution for unavailability of liquid nitrogen? or liquid nitrogen is just way colder and you simply need that -33
It was a substitution, but it's also easier not to cool the ammonia too much to keep it from freezing.
Nitrogen can freeze. It but we need liquid ammonia
Bro why is the sodium on removing electron giving a black color?it should give yellow color
To be honest it should be blue. Yellow is just the flame color of sodium. :)
Why the sodium metal pieces are not reacting with air itself at 2:52??
There was a lot of oil on it and I didn't remove it before cutting. This seems to have protected the freshly cut surface pretty well.
@@RaExpIn ok got it 👍👍
@@aaishikdas u dummy lol ,cmon are u indian too i thought we were smart duh
@@RaExpIn use a vaccum pump to suck of all the air from the oil so as it avoid oxidation of sodium after some time
👍🏻❤️
If a cryptand is added,can the ion and electron both be seperated?
I'd guess that's not possible and if it is, it would be extremely difficult. There has to be an opposite charge for the sodium ion, which would simply lead to a salt.
Is that blue colour or something else ?
😍😍👍
Cold battery
How much liquid ammonia is produced using those 18 grams of nh3cl
the amount of NH3 produced is 5.73g or 7.53 L at STP
(calculated by simple stoichiometry )
Why don’t you work it out yourself?
A good question.. when it comes to math, im a bit rusty.
@@alllove1754 well if you work out the grams per mol of each molecule and create a balanced equation you can work backwards to work out how much would be produced in theory
@@jackbradley4737 so what youre really saying is:
And thank you for that breakdown