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Alkali Metals- why dont use Francium in Lab Experiments

September 29, 2017
 |  45 Comments



Reaction between Alkali Metal and water
for educational purpose only.

source

  • Chemistry Experiments
 |  Tags: alkali, bomb, chemical, Chemistry, experiment, explosion, explosive, lab, metal, Reaction, science, sneak peek

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45 thoughts on “Alkali Metals- why dont use Francium in Lab Experiments”

  1. Władca Wymiaru on September 29, 2017

    Caesium is badass XD

    Reply
  2. I Love Ronald McDonald He Is Cool on September 29, 2017

    I saw a video where a scientists said that because of the unusual arrangement of the francium electron, it is in fact less reactive than cesium, is this true, where can I find a video with francium in water?

    Reply
  3. Let's Talk Serious Online on September 29, 2017

    Hm…puts Miku's Francium in water on full volume. KABOOM!!!!

    Reply
  4. gaming straub on September 29, 2017

    Francium would be used if it was not Illegal

    Reply
  5. Nirmit Official on September 29, 2017

    Isn't this interesting?
    I mean, the genius of Mendeleef and Moseley, arranging these alkaline metals in a group that is in the exact order of their reactivity.

    Reply
  6. Yuri Ghalatchian on September 29, 2017

    No francium….

    Reply
  7. rtheriault63 on September 29, 2017

    That is not Francium. That's only sodium. Francium would of demolished a good part of the building.

    Reply
  8. Lugubrious Mobster on September 29, 2017

    Cesium: AAAAH I HATE WATER GYAAAAAAAAAAAAAAAAAAAAAAA whole glass bowl annihilated
    Potassium: JESUS CHRIST
    Rubidium: Wow, that's interesting.
    Lithium: H-How can I get to that point…
    Sodium: I hate that guy, such a show-off

    Francium: That's my boy.

    Reply
  9. basil parker on September 29, 2017

    Francine has a half life of 22 minutes and is way too reactive. Aside from the fact that it is super rare, if you put it in water, you would probably kill your whole class.

    Reply
  10. Man On A Horse on September 29, 2017

    lol. excellent. shame i didn't get to see Francium though…

    Reply
  11. Janko Janko on September 29, 2017

    this guy is fucking crazy

    Reply
  12. Ripper on September 29, 2017

    Why is everyone acting like they can control the world with this.What are you going to do, nuke fish?

    Reply
  13. Mr. Swordfish on September 29, 2017

    Ok Francium is not used because it has no stable isotopes and is almost impossible to find in nature, because of its half life of 22 minutes, also it's so reactive that even if you were to get some it would react with the moisture in the air and create a massive explosion, I mean massive. And Francium is radioactive, very radioactive. If you find some get rid of it or don't, because you'll already be dead due to the explosion.

    Reply
  14. Anticonny on September 29, 2017

    Francium is less reactive than cesium. There are also just a few grams on earth at any given time because its half life is just a few minutes.

    Reply
  15. Bear on September 29, 2017

    francium is radioactive as fuck and dangerous as fuck ok dont do anything with it

    Reply
  16. mrzoperxplex on September 29, 2017

    An ounce of Francium is worth $10,000,000 dollars. Why would you waste it to make a half-ass bomb.

    Reply
  17. Mark Wu on September 29, 2017

    francium: ALLAHU AKBAR

    Reply
  18. Dorian der Übermensch on September 29, 2017

    Lets fly with a helicopter over a swimming pool and drop big amount of this into the water and see the people die ^-^

    Reply
  19. Oskari P. on September 29, 2017

    wtf, you sound like Sheldon Cooper (big bang theory)

    Reply
  20. Tony Ferrari on September 29, 2017

    Everyone in here who says that they want to blow up some Francium is also being red-flagged by the NSA. Good job, twats.

    Reply
  21. james bright on September 29, 2017

    Well, you'd have to use up the francium quickly, it's half life is 20 minutes

    Reply
    • IdiotsGoOnStreet on August 26, 2020

      I think you are not smart, because Alkaline Metals react LESS in acids than Water.

      So I say no to ur comments, and your Comments is wrong.

      Reply
  22. Mustavi Sadi Aryan on September 29, 2017

    How many of you want to put all the francium in the world into a tank of superacids instead of water?

    Reply
  23. Victoria Rose on September 29, 2017

    "Things get more terrifying as we go down the group."

    Reply
  24. Fab ledSpider on September 29, 2017

    What about francium

    Reply
  25. Gökhan Özdemir on September 29, 2017

    for who says where is Francium: you should get a basic chemistry education. you can start with periodic table. then you might have clue.

    Reply
  26. ExploitCode on September 29, 2017

    1000kg of francium dropped in sea!!!!

    Reply
  27. Saige Fultz on September 29, 2017

    You are truly, evil.

    Reply
  28. Technotron705 on September 29, 2017

    If you write the most reactive metal in the periodic table it will Caesium? Now that not actually true, it's simply because Francium is rare and no one have ever tested Francium in water, I don't know why people don't want to test out Francium.

    Reply
  29. Kevin Donisi on September 29, 2017

    This isn't francium

    Reply
  30. Andy Yip on September 29, 2017

    I really want to try francium

    Reply
  31. danku ninju on September 29, 2017

    Great! I have finally decided what material my wife's ring will be made out of 😉

    Just joking calm your tits.

    Reply
  32. n e a t on September 29, 2017

    To those who say that they did not test francium because it would give you radiation that leads to cancer, i am not sure if the blown to bits pieces of your body could still get cancer if they are not alive anymore

    Reply
  33. n e a t on September 29, 2017

    1:02 I want some.

    Reply
  34. Cuddleslikespie on September 29, 2017

    If your wondering why he didn't use Francium it's because the whole house… If not the whole town would be obliterated.

    Reply
  35. cosineZ on September 29, 2017

    Francium can kill you if placed in water, even if it is a small amount. It is the most reactive on the periodic table

    Reply
  36. Chichon Tuche on September 29, 2017

    at the end *

    Reply
  37. Chichon Tuche on September 29, 2017

    what is the metal in the end ?

    Reply
  38. Dan Stephen McIntosh on September 29, 2017

    Bloody hell, the last one

    Reply
  39. Priyak Sanyal on September 29, 2017

    I am eager to see the reaction of francium with water though I know it's almost impossible and the reaction will be very big

    Reply
  40. Eze Khoury on September 29, 2017

    Actually, you can´t use Francium because it would react with the air while you were on your way to drop it in the water

    Reply
  41. GreenerHill on September 29, 2017

    Brilliant! Does strontium have a similar effect? I know calcium reacts with water in less dramatic fashion.

    Reply
  42. Géant Vert on September 29, 2017

    rororo, Francium stronk

    Reply
  43. Frozen Glacier on September 29, 2017

    never mentioned francium, soooooooo

    Reply
  44. volante8657 on September 29, 2017

    when I was in school, my chemistry teacher break the tank with potassium, although it's only a crack, not exploding or worse

    Reply

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