Chemical reactions between metals and water
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- Опубликовано: 25 авг 2024
- The chemical reactions that occur between various metals (lithium, sodium, potassium, and calcium) and water produces hydrogen gas! #chemicalreaction #lithium #sodium #potassium #calcium
For a reaction with a larger piece of sodium without an oxide coating see • Witness the Fiery Reac...
For a larger, fresher piece of sodium see ruclips.net/user/shortssDgw202LND0?feature=shared
What I see is oxidation. Water has 2 oxygen and oxygen is a strong oxidator.
Your lithium is passivated with a layer of lithium nitride, that's why it's black/violet and not metallic. Lithium needs to be stored under argon, not nitrogen. I wonder if this would effect the reactivity much, or just the induction time
@@mkimball6 I store my lithium under kerosene but it still goes black on the surface 😞
Did you use bromothymol blue?
@@isaacdiboss Thymolphthalein
-Sodium, could you stand still for a second?
-Na
OH
FINe
Potassium who inspired you to have so much aggression within?
-KKK
I've got to add these to my chemistry jokes! Still can't get my students to laugh 😢
Good stuff!
(Would've been great if it didn't relate only to this circumstance)
“These reactions do produce bass”
BWWWOOOOOOOOOOOOMWUBWUBWUB
LITERALLY
Slap that bass
@@gussampson5029 ok. Gus.
Literally exactly what I've been saying for years now
uwu
Lithium is like an introvert taking time to interact (react) with surrounding 😂
😂
most calmest sodium water interaction
Bigger pieces like to explode
Yes
*Calmest or *most calm.
@gautamv952 no, it is most calmest. Normally it freaking explodes.
@@yaroslavpanych2067 I was merely indicating that "most calmest" is not correct English. 🙂
It's either "calmest", or "most calm". As in:
Correct: This is the calmest of the metals.
Correct: This is the most calm of the metals.
Incorrect: This is the most calmest of the metals.
Calcium doing its homework at the last minute.
Tommy Technetium gold comment award 🥇
Calcium is operating at Internet Explorer speeds
I watched the 2nd time to see how calcium crams . Hahaha
My sign to go and do my assignment at this last minute
Lol I actually laughed out loud at this 🤣
Sodium casually making a Bermuda Triangle 😂😂😂
The reactivity of these metals goes like K>Na>Li>Ca.
"The indicator shows that these reactions are based"
Thank you based reaction!
Red dye would have been perfect
Hamza!!!
Based
@@SuwingMasunurin No, blue is more appropriate if we're talking about based.
Him: "Let's try adding some potssium."
Me: "K."
Him : "Lets try adding some sodium"
Me: "Na"
Him: "Let's try adding Lithium"
Me: "eLite"
potssium 😭
Lmao
@@user-fe7bo5mm1o kris get the banana
forbidden bath bomb
literal bath bomb
when bath bombs actually blow up
Try it 💀
Cherry Scented 🍒
Everyone: Watching all the chemical reactions
Me: Watching sodium making different shapes
Lithium goes "PPEEEEEEEEPPPP"
Sodium goes "BBRRRBRRRBRRRR"
Potassium goes "BBOOOOOOMM"
Calcium goes "MMMHMMMHHM"
Bass
So the question remains is that what they should be called, is by the way they sound reacting?
I'd say potassium goes "ssss plplpl"
My ass gass buddymmmm
Seems like calcium is having constipation☠️
Sodium do be giving me DVD bouncing around the screen vibes tho-
Exactly
eXaCtLy
I'm glad it do. I does like this video.
Cringe
@@LeoV4Xcringe
I didn't knew that calcium reacted in an exothermic manner while in water , thanks for the lesson !
"What did you get out of these reactions?"
That I should probably stop eating bananas, I dont wanna explode and Im 70% water
"Dude, where's my potassium?"
"Gone, reduced to atoms"
Well, technically molecules…
@@wittingcave5591Ions
@@wittingcave5591 technically ion bonds do not form molecules, so no. KOH is not a molecule and it is not even present in the solution anyway, K+ and OH- only.
@@dmitriy4708 You’re right and I didn’t even think of that when typing my initial reply. My bad.
@@wittingcave5591 bro tried to do the "akshuly 🤓☝" but failed miserably
Lithium: Unstably giggling
Natrium/Sodium: Bumping itself to the wall
Potassium: Burn itself real quick
Calsium: holding his grudge too long and just went on RAMPAGE
Moral of the story : Metals have personalities too.
Don't judge bbook by it's cover...
Calcium has rusting of CAO... Thats why wake up after a long time ⌚😅😅😅😅
*Calcium:* REEEEEEE!
Calcium*
Cum: holding his grudge too long and went on a rampage
For anyone who wants to know more, the bases that are causing the dye to change are from hydroxide(OH) compounds of their respective metals (LiOH, NaOH, KOH, and Ca(OH)2) These compounds dissociate in water and split into their ions (metal+ and OH-). the OH- concentration outnumbering the H+ is what defines something as a base. Some compounds dissociate more than others, but from what I know the bases listed here are strong bases making the resulting solution highly basic and definitely should not be touched with bare hands.
Anyways if you read this whole thing, study chemistry because it’s awesome!!!
💙
But i thought acidic solutions were dangerous not basic
@@triangle2517 both are dangerous if they are in high concentrations
but why does it turn blue?
-Sodium you're going to lose
-Sodium: Na, I'd win
Na : im gonna kill u
Cl : so am i
NaCl : yummy?
No it also gonna kill you
Sodium, an explosive metal
+
Chlorine, a deadly gas
=
Table salt
Same with water, mix two gasses now it's a liquid and it's best to drink
Salt😋
Two flammable gasses like gasoline makes delicious water??
The sodium just casually started forming a pentagram like some sort of satanic DVD screen saver.
i was thinking of round pong...
Yeah
Thats what i thought too
That's the comment I was looking for 😂
Have only i learnt this joke for the first time or is it a hell of underrated comment?
Sodium just over there casually making pentagrams.
⭐️
Observation: water got mad, now blue
Li: "mmh.. not bad. Feels kinda comfy in h-"
Na: "bro! get me tf outta here!"
K: "Nope. I'm out.. peace".
Ca: "weaklings..."
*Cricket noise*
*Intense screaming*
That's just a pinch of lithium, i doubt it will react like that if it was a big chunk of lithium
🤣
What
Lithium is more like: "Eeeeeeew, I don't like this, stop touching me."
It immediately moved to the edge like it was trying to get away fron the water.
Sodium/Na looks like it's having fun in there lmao
Sodium : I'll ruin dvd screen saver's whole career.
Lol. I was thinking that. I was thinking. Damn. I wish it was in a square container.
well played
Muscle memory kicked in right before I saw that potassium get in the water 😂 I was out the door!
"Sodium, do you like water?"
Sodium : "Na"
Damn, these reactions are based
Nah, they are pretty basic. I'll get me coat.
*Rubidium* and *Caesium* be like.
"I dare you!"
Francium: hey
22 minutes later: my half-life is up
Rubidium: oh, you are approaching me, instead of running away?
Caesium:i cant cross you without getting closer
Rubidium: oh, then come as close as you like- wait, what are you doing?
Caesarium: *crosses*
what happens?
@@ashishrain1455 extremely violent reaction.
@@ashishrain1455 explosion large enough to cause a tsunami (if dropped in an ocean)
Bruh i really like your videos they are so satisfying ❤
Thank you 😊
Potassium always wants a quickie but a blast.
This is the perfect example of how my family react to the same event 😂
🤣🤣🤣
This comment has me dyin lol
ruclips.net/video/feliIihIk6Y/видео.html
Damn😂
I guess your Sodium then 😂
"I like your funny words, Magic Man..."
This guy gets me
these reactions are pretty basic if u passed 8th grade
Man these are the simplist of simplist if your were in, like, fourth grade
Oh guys I just saw something fly over your head.....
Did you not see it?
I'll tell you what it was.
It was the fucking joke.
-_-
@@minhphucnguyen6616 I’m in 8th grade. (Jk)
Very nice way to understand about this different colouration of different elements...Lithium, potassium, and sodium are alkali metals .. they are very reactive.. monovalent metal
Sodium be like those pendulum videos
⭐️
Metal in sodium is like dvd timeout spinning
⭐️
Put it in a square glass for the best results.
*Lithium doing reaction*
Lithium: "am I a joke to you"
Lithium ahould have reacted way more. I guess the was still a film on it so the lithium couldnt fully react
@@suppar8066 yeah I agree, I got really confused it didn't react a lot
@@suppar8066 lithium takes some time to react with water because of its high lattice energy(due to its exceptionally small size), same with Beryllium which does not react with water at all.
Our bones have calcium they why they don't react? 🤓
Lithium is slow-ish and it seems oxidized
So that fire in spongebob was just potassium under water
This wins a Tommy Technetium bronze comment award 🥉
This is why they called BASED metals
The metal ball in sodium is living its best life..💀💀
😂
A whole ice skating performance
Wait, I thought the ball was sodium.
@@TheKittyfizzle And you were wrong ! Liquid is sodium, the metal ball is just ... water
@@zrmsraggot I'm sad that your comment isn't going to get the recognition it deserves because it's buried in here.
Been a chemist for a decade, the Alkali Metals never get old.
I've been one for four decades and I feel the same way
Rubidium and cesium have entered the chat
@@doge_shorts1 Rubidium and Caesium *are* Alkali metals. And honestly I still prefer Potassium. Rubidium and Caesium have big reactions, but they're too fast to have the same beautiful purple flame that Potassium gives you
Lewis? Are you taking or donating electrons today?
@@joshf-o6696 Tommy Technetium gold comment award right here 🥇
nice demo! no explosions needed.
I like the sodium scooting around like a boat.
Metals are reacting with water to form a metal hydroxide and releases hydrogen gas and energy..."is it sir"..and really thank you for this activity..it really helped me..
Watching how reactive these elements are. Really inspires the mind to wonder how our bodies developed and what scale. Dna is so small, that when all these metals compile, the energy in them, its much more feasible to see how life starts in an ocean instead of on land.
Well our bodies are made up of mostly carbon so these metals are like a .0000001% of them and are easily balanced out by intermolecular forces to get the best possible arrangement for them
@@Paonporteur they may be macro nutrients but we only should eat about 2300 grams of sodium and the other nutrients are similar.
@@Paonporteur yes I am composed of 50 pounds of Alliminium, 40 pounds of Magnesium, 20 pounds of lithium and 70 pounds of titanium but that might just be because I’m the Terminator.
One word, ions
@@redkritter1225 that's so wrong lmao calcium makes up 2% of your body weight alone
There's a latency period where the metal takes time to react with the water. I dont know whether the technician dried the metals of their hydrocarbon "shield" before dropping them in water. Also, all of the metlas except calcium floated on water because of their density which is less than water but calcium sank until it created enough bubbles around it to become boyant. The heavier metals tend to be more reactive with water once they get going and that is what we see.
Thank you for posting this video!
Great observations...and you're welcome. Thanks for commenting 😊
Try Caesium, it makes a really cool looking flame when you put it in water. It’s a bit small so make sure you can see it from very close.
As an artist I see different beautiful blues!
💙
"these reactions do produce base"
Based reactions 😎
@lukekoenig5582hydrofluoric cringe
"You hear that fizzing noise? Those are the shrieking eels"
Anybody want a peanut? 🥜
Inconceivable!
Calcium has gone on a pleasure cruise in eel infested waters.
Ahh, so that's why I thought of Princess Bride. I thought it was just his voice 😂
Man, Peter Griffin knows his chemistry.
This shows, "Slow and steady wins the race".
Speed of reaction in the same setup (dropping a bit of each metal in the same amount of water) is what I also observe
👍🏻
@@TommyTechnetium one of the coolest things I noticed was the sodium almost immediately turning spherical, I think the potassium did it too but it's harder to see
@@jonslg240 interesting observation! I wonder if this effect is repeatable...
Noticed that too...my initial reaction was maybe sublimation causing the sodium to spin in the water? I wonder if the size would also make a difference??
@@jonslg240 I assume this is because the sodium reaction produces a sufficient amount of H gas to create a sort of friction-free gas cushion between it and the surface of the water. When the part of the sodium nearest to the water reacts and loses mass, the top half becomes heavier and raises the center of mass, causing it to flip easily in the absence of any sort of friction. So since the most massive part of the metal will always be the part on the bottom losing mass, the result is a spherical shape
If only my chemistry teacher shows cool stuff like this I would be super interested in all these.
Do you want to explode?
@@enderquake9501 yea why not
Didn't everyone have this exact same lesson at school?
@@raowen85 no
Problem is to really understand it all you have to through all the boring theory, otherwise your just watching something cool happen withound understanding a thing.
Why is this so satisfying
💙
sodium + water made me try backing away from my phone thinking it would protect me from a pre-recorded explosion.
Very nice you put the reactions on the screen to read, because hearing it is really confusing when you’re not a native speaker
Nyok
Sodium bouncing around in the beaker like the DVD logo on TV’s 💀
Imagine puting sodium in a square beaker 💀
Wow you're old
we will wait for it to hit the corners
To those who dont know, its not just a regular dye. Its called an indicator
For those wondering, the dye used is called "Universal Indicator" and is commonly use to check the Ph of Water!
Thank you for posting this! It's very interesting to see the reactions you study on paper in real life. My school didn't let us perform any science activites so it's fun to see them here ❤️
No science activities? Why?
@@blacknosugarnocream Indian schools only care about theory. Most of those don't have required chemicals and if they have, they are only to show off. I can go on and on with the reasons LoL
@@blacknosugarnocream considering throwing sodium, potassium or lithium in water can be really hella dangerous I get it. Sad thing tho they didn't let the teacher do it, you can do some really cool things with chemistry!
"What u see goin on in these reactions"
Me:- sodium going nuts
The electrostatic attraction within the calcium atom is stronger than that of potassium’s.
Calcium sinks whereas the alkali metals float. More questions come to mind than answers. Excellent demo!❤
Thank you 😊
I just realized you're the same guy who destroyed a scrub daddy that was frozen with nitrogen with a sledge hammer
😂😂😂🔨😵🤕
I literally jumped back when he talked about adding potassium lmfao
You can be anything you want!
Na: Imma be a screensaver.
😁😁
Sodium really turned into a screensaver
⭐️
Sodium literally just became a Jetski 💀
As an amateur scientists my first thought when I saw the elements was this dude is gonna blow himself up....😂😂
I'm surprised he somehow didn't, the guy put sodium in water
The explosiveness of alkali metals has been greatly exaggerated. Don’t get me wrong they’re still dangerous but they aren’t to the extremes a lot of people seem to think.
@@TankYou90 they're not that bad
Based on the amount. These small chunk wont do shit
@@citiuseternity1292 any more than this and you’d risk breaking your glassware but that’s about it. Also speaking of which, as my chem teacher told us once “never do explosive reactions in glassware if you can avoid it, use plastic whenever possible.” Always sounded like he was talking from experience.
I'm learning about the periodic table and gasses ect, and now I get to visually see the gas moving, thank you
Evanescence became the backtrack to this in my head the moment he said Lithium
Metal (reactive metals)react with water to produce metal hydroxide+ hydrogen gas with heat
Ex, Na+ H2O ->NaOH + H2
This reaction in exothermic and base is formed is strong base so it is turning dark blue in colour constantly in indicator
Ca was loosing and then it got energy from the power of friendship
I don’t think anyone noticed but the sodium “Na” is moving in a star shape- 😌
Edit: 1K likes? Holy shi-
⭐️
@@TommyTechnetium 💫
i was waiting for it when it started gliding, sure enough it moved like that soon. i noticed because my sister taught me how to draw a star and the method is the way it moves
Sodium is moving like the DVD player logo on a monitor
@@throwaway756 lol
“Next, I’ll try some sodium.”
*explosion*
I noticed that the most colorful beaker is the one which contains Na. Tha means that more base is formed over there and Na is by far the most reactive element of them all.
Thank you for putting the equations on the screen. It such good info for ppl to see and brings the whole experiment together :)
"The more electro-negative an element is the less it has metallic character"
"Electro-negativity is inversely proportional to metallic character "
When we go down the group electro-negativity decreases therefore metallic character increases while across the period electro-negativity increases therefore metallic character decreases.Li,Na,k are in a same group and in 2,3,4 period respectively while k and Ca are in same period.So we can clearly say that K will have the least electro-negativity hence will be the most metallic element out of all the four element thats why it reacted fastest. Now if we need to compare metallic characters of other element from the above information we can say that metallic character of Li is less then Na. But how do we compare Li and Na with Ca? For that we need to memorize electro-negativity of the elements. According to Paulie's measurement electro-negativity of :- Li =1,Na=0.9,k=0.8,Ca=1.2
So from the above information we can now arrange them in increasing electro-negative [Ca>Li>Na>k]
Therefore increasing metallic character will be [k>Na>Li>ca] and we can clearly see this in the video that K reacted very vigorously while Ca reacted less .
Also something to add: As Potassium is in a lower period, it has more shells. So the outer most electrons experience in comparison to lithium less attraction from the nucleus, which means the valence electrons of Potassium can interact more easily with the valence electrons of other molecules, like water. So it reacts mor intensily than lithium.
Thank you both of you for the explanations.
❤See how sodium is enjoying😂 in the water like a swimmer in the pool😊😂😊
My Observation: Sodium is doing the DVD player
⭐️
Dude: "now to drop this sodium into the water"
Me: "oh fuck no don't!"
Can u imagine him doing that with caesium, rubidium or francium?! ☢️
@@Danlows1 bruh omg, hey guys thanks for all the instant satisfaction points lol.
When alkali metals react with water, they produce metal hydroxides which are basic in nature
As opposed to complex and sophisticated.
And hence the name Alkali Metals!
sodium turned into the dvd screen saver
⭐️
yo
"Where's the kaboom??!!! There's supposed to be an earth shattering KABOOM!!!"
Here ruclips.net/user/shortssDgw202LND0?feature=shared
Never seen fire under water before. Very cool
These are Alkaline Metals of Group 1 which have a property to react with water, their reactivity increases down the group meaning francium would be more violent than lithium
Calcium is group 2
Theoretically, but francium has a half life of few seconds once synthesized, after that it decays. The most reactive alkaline metal to react with water and to be stable enough to exist as an element is caesium in that case.
could be but if francium remained longer it would be more reactive than caesium , sadly it only has a half life of 22 minutes @@zabababa9969
still an alkali metal though@@wearenotyourkind632
Didn't think lithium would react at first
I was so focused on the way lithium was moving that I didn't even realize that the water was turning blue
Lithium didn't want to react but the way this man ignored her, she felt hurt and jealous.
Lithium can actually be “more” reactive when it’s found in its foil form inside lithium batteries.
That's any of these. You increase the surface area you increase the amount of material reacting at any given time
Yeah the lithium one can be scary because the reaction took a while to become noticeable
Ha ! Where you from bro ?
This is magic of chemistry 🧪
it’s interesting to see the difference in pH
Single replacement reaction.
@@legitgopnik8431 No, Sir! These are examples of hydrogen replacement reactions, which is a subset of the single replacement reactions. These are cation for cation replacement reactions, even used as examples of single replacement reactions, when Googled.
@@jimfleming3975 I suppose if you consider H2O and a bond between the conjugate acid H+ and conjugate base OH-, then yes, it's a single replacement reaction
Only copper doesn't react because it is below hydrogen in C.A.S
Learning so much more from RUclips than I did in high school
man scrolling through shorts this time around got me jumpy, when I heard potassium I immediately took half my headset off, since the previous short made me jump since it was liquid nitrogen in a heros engine and the end surprised the hell outta me
I see the Ikea version of a 9-5 employee just trying to get through the day
😂
I hope my bones don't randomly ignite
Just don’t get your bones wet
@@shantymanshepOur bones are wet lol
@@SoftSelachiine 🔥🦴🔥
Are you stupid? Everyone knows that when people die, their bones catch on fire and they spontaneously combust. It can happen to anyone of any age, of varying health.
The calcium in your bones are in the form of calcium ions which are stable
"and these reactions do produce bass. *epic dubstep drop *"
That's funny
Meanwhile Sodium:- Ahaha nice pool!!!.....
These reactions are exothermic... especially the with k... it's highly exothermic 🔥
Explanation sensei🙏🏻
They’re also redox reactions, right?
Master boss sir sensei explanation please.
@@master_wu708yup it's a redox displacement reaction and the element added into water is the reducing agent
Formula would be
2Na + 2H2O = 2NaOH + H2
It is also displacement reaction