Gold - THE MOST CORROSION RESISTANT METAL!

[@malcolmabram2957]

It is interesting how the most reactive and least reactive metals are the only two with a beautiful gold colour.

[@jupiter_ios]

Cäsium gold

[@AlGore2028]

I think that Platinum is slightly less reactive I am not sure as some say that gold is less some say platinum is

[@elsarm178]

Dear Thoisoi, I am a Doctor of Chemistry and Biotechnology, and I congratulate you. Best regards, keep up with the good work!

[@TheRogueRockhound]

I don't believe you.

[@youtube.commentator]

I'm an astronaut, I think your comment is way out there, good job

[@MrBollocks10]

I rule the underworld and have a tail. But I don't like to brag.

[@ironDsteele]

Fact: All comments mocking the original comment are non-contributors.

[@AlexDuWaldt]

@@ironDsteele I mock you.

[@arvind50]

Yes, its the most resistant metal. It resists coming to me no matter how hard I try.... 😒

[@johnjohnson-db4zz]

Just like women

[@firearmsstudent]

Cut out expenses (Food = rice and beans, beans and rice) and increase income. Gold will fly to you.

[@stronglift1873]

Because you have to take it. Nothing comes to you, you have to work for it.

[@ballsxan]

Yea you actually yoy have to murder a lot to get it.

[@papaversomniferum5247]

Bro if u want some gold I can sell you some interesting things for an affordable price

[@Uiru11]

thats pretty Ausome

[@csakben99]

Lol see what u did there.

[@llary]

Auch

[@mrdoh450]

Awesome*

[@theworld9744]

Oh i hate you but i like your style

[@dankoch5357]

@@mrdoh450 you didn't get the joke lol

[@jamesmorgan1063]

As a chemist you are top shelf, as an educator you are mesmerizing. Thank you.

[@RikthDcruze]

I love the way he says "Jwearaly"

[@rogerkearns8094]

Hello, erreywhun.

[@lil_k3nn3dy]

@@rogerkearns8094 he’s from Russia

[@frozenhorse8695]

The funniest thing about it is. If you have english subtitles active, google translates it to jelly. That one got me laughing.

[@H3liosphan]

I like gold jerly. BTW he's from Estonia, not Russia.

[@mosesramirez6330]

@@H3liosphan I actually thought one of his videos showed he was from Kazakhstan, but I don't remember which one.

[@Gabriel-yk4it]

How to flex on ordinary people: Bro i got a gold chain How to flex on SIGMA ALDERICH: Bro, come look at my Rhenium heptoxide ring!

[@kwpcunofficial8279]

Normal, come look on my xenon difluoride ring

[@inferno7408]

KW PC UNOFFICIAL xenon hexafluoride is where it’s at

Let me clean it up for you... I've got this wonderful cleanser called "Aqua Regia" meaning "Water of the King" and it's perfect for taking care of that chain!

[@thirdythriie]

@@inferno7408 Technetium Hydride ring go brrr

[@timscoviac]

Flexing is prideful. Both are dumb. No one is better then another. We all need forgiveness for we are all sinners.

[@mikelouis9389]

Gold is most unreactive Platinum hands over his beer.

[@combcomclrlsr]

Platinum is so unreactive that it makes other things react on contact.

[@mikelouis9389]

@@combcomclrlsr Passive aggressive metal.

[@bjarnivalur6330]

_Fluorides and Alkali crying in the corner_

[@killthesource4740]

@@mikelouis9389 "Passive Aggressive metal" that sounds just like a new metal subgenre lol

[@imankhandaker6103]

Iridium fails to react!

[@dengsiao]

JP Morgan: "Gold Is Money, Everything Else Is Credit"

[@mbican]

agreed, one day later bitcoin surpassed gold in stock-to-flow measure though

@@mbican - "Bitcoin is not an actual physical coin, and if computers are shut down, you can't buy or sell them. That's why nothing will ever replace gold and silver coins themselves, and all investors should have them at home or in a safe deposit box". - Mark Skousen

[@audisilke]

nah printing money is a better way.

[@Dan_Tactics]

@@mbican paper gold stocks are worthless. Physical gold retains value.

[@cinamontoast2555]

@@Dan_Tactics Yes but all value is determined by how valuable it is in people's head, diamond is easily made in labs, yet the diamond industry convinced people that natural diamonds are somehow better, cash can be considered valueless if people considered it valueless and so will gold. I am aware of gold's uses in technology, Somewhere where it has utility, and thus has true value as a resource.

[@daggiazz9396]

My favorite element Gold acts same with magnet when I don't want someone near me or following me anymore it's: Uh,live me alone,why are you still here

[@uspockdad6429]

I’m so glad you brought up the way they hid the Nobel prizes and other gold from the nazis. I always thought that was a very cool story.

[@stopthephilosophicalzombie9017]

I love your pronunciation of jewelry. I'm going to say it that way from now on. : )

[@giovannifoulmouth7205]

Oh yeah, jeorly.

[@stopthephilosophicalzombie9017]

@Kyaru Momochi I'm not making fun. I honestly love it.

[@mmneander1316]

"Jewerly". Nice example of metathesis. Love the channel ! Subscribed.

[@Dinkum_Aussie]

What an excellent video! Thank you for all your hard work, it is appreciated! 😎👍

[@animula6908]

There’s an episode of the twilight zone where gold loses its value because it’s become inexplicably easy to manufacture, but it was unconvincing because they fail to recognize how much gold you could manufacture while still increasing the demand. If people with hard water thought gold bathroom fixtures wouldn’t get you robbed, the market would instantly expand to accommodate way more gold

[@SnoJMusic]

gold alloys could become huge too if it was no longer rare

[@sikandar3682]

the only channel which explains chemistry clearly

[@DragonOfTheMortalKombat]

Cough.......cough Nilered........ cough

[@robson6285]

Wow, thís was a very interesting sciencevideo! Really enjoyed watching it!

[@cm.7447]

i highly appreciate this video because iam using gold as a catalyst of VOCS propane oxidation

[@MOHAMMAD_JALAL_UDDIN_RUMI]

Thanks a lot for making my quarantine days in to Golden memories. Love you buddy.

[@mesinovict6316]

This content is absolute gold.

[@B4Quattro]

Iridium: "Hey, I am the most corrosion resistant metal!"

[@xthukuh]

Am glad I found this channel. It is so much easier to understand.

Another typically fact-filled excellent presentation. Thank you, sir.

[@izgit]

0% dumb challenges 0% nudity 0% English 1000% chemistry

[@carsonfred371]

Wow an awesome video I have awaited for a long time!! One of my favorite metals. Also I loved the intro!! When discussing the harness of gold do be aware that gold bars like those have been work hardened so a bit of annealing will make it softer.

[@MrBollocks10]

You have favourites? Don't tell the other metals.

[@carsonfred371]

em cee 😂haha well copper is my other favorite

[@omniferousswan593]

@@MrBollocks10 i think most people have favourites.. Mine is magnesium

[@vazquez-borsetti]

gold nanoparticles are commonly used in electron microscopy, ie. it allows to see receptor in synapses

[@Praptoprapti2023]

The solusion aqua regia+gold what was the ph? Is it still have corroding properties after the mixing done? Is this solusion safe to carry around?

[@ksumar]

Love the gold 🥇 bars at the beginning. £60 spent on just 1g of gold but we admire your experiments.

[@gerardahern2153]

These are some of the coolest videos on KZbin.

[@riddick7991]

This is probably one of the more enjoyable channels.

[@komet_13]

Professor I have a question, can the gold foil protect agains the radiation? maybe gamma, beta, cosmic, etc. or is only agains infrared light?

[@karhukivi]

Only IR light, certainly not beta, gamma or cosmic radiation. Some protection against alpha particle radiation depending on the thickness of the foil. A sheet of paper will also shield against alpha particles.

[@komet_13]

@@karhukivi THANKS :D

[@testusersg]

If you hold a piece of gold foil against a strong backlight, it will appear bluish. It blocks (and reflect) the longer wavelengths of visible light, (that's why it appears yellowish) but allows the shorter wavelength to pass thru. In other words, it can't even block blue light let alone UV, or other higher enegry radiations. That is for a very thin foil. If it's thick enough then it will block most stuff.

[@karhukivi]

@@testusersg That depends on the thickness, as you have just said.

[@komet_13]

@@testusersg oh really?. so a gold vover is complementary for an antiradiation armor?

[@mysteriousfun5354]

Sir, which chemical added to copper is turn into anti iron material

[@vgernyc]

Gold will react with Cesium metal to form the only salt made only of metals called Cesium Auride

[@vangildermichael1767]

Gold has an amalgamation with mercury. I thought that was a pretty big one, and that it deserves a mention. People in the Philippines use this phenomena to mine for gold. Take some mercury and run it over the gold ore, until the mercury is full, er, saturated. Then burn the mercury off. Crazy.

[@jamiehughes5573]

"I love goooooold, i love the look of it, the taste, the texture. I love gold so much, that i lost my genitalia to a unfortunate smelting accident, hence the name. Goldmember"

[@yesnoblemetalsoxidizetoo3079]

Did u taste gold? Lmao

[@Tir33nts343]

Corrosion is a natural surface phenomena, the reason metals corrode is because the metallic form used by us is thermodynamically unstable, metals are typically found in oxides naturally which is what all metals corrode to, except gold, which is never found in an oxide naturally due to its high thermodynamic stability

[@jimnolimit]

I thought iridium is the most corrosion resistant metal? Cool video.

[@Akash.Singh4]

Wow... Very Expensive Episode😂😂

[@jazzspring]

Thank you Thoisoi- another fabulous video- interesting chart at 2.30. I haven't seen that one before

[@olgasolovjova4681]

I like golds properties. It has many things to do with conduction and it never rusts even when gold grows on quarts

[@yoshtg]

gold is quite a useful element so please don't waste it on jewellery, because there are many alloys that can look like gold or even better & shinier than gold and you can just use cheaper metalls that are not so useful as replacement. Its kinda selfish to wear such useful metal as jewellery. same goes for platinum, too

[@therocinante3443]

Gold is valuable because hundreds of years ago, people realized that gold did not tarnish or rust. They assumed that was because it had a magic power which would cause peoples' aging to slow down by being near it. And the more you had, the slower you'd age. That's why it's so valuable still.

[@MA-lq6eb]

ETRAORDINARY...BIZARRE... EXCELLENT!👍

[@Anawan787]

Love every single video from 🇵🇰🇵🇰🇵🇰

[@brucehaddow2666]

Thanks Maxim, always something new and interesting.

[@deg6788]

You are my favorite amongst all... Love your content. Grtz from 🇸🇮 slovenia

[@TheTeehee11111]

Good video. You could've talked about how quantum effects give gold it's color, it's pretty cool.

[@ananthaharih8229]

Great it's so amazing .I love this channel🥰🥰🥰

[@drsteviejasengnsangma8739]

Excellent informaton!!! Your video is very valuable just like Gold itself😊

[@liggerstuxin1]

Excellent content 👏

[@neonlight1214]

Wow, I always wondered how the covid-19 tests worked. Thanks for your amazing work!

[@massoverride478]

U are a very inspirational thank you sir for your your hard work and passion

[@SuperAngelofglory]

There is an acid that can attack gold on its own, without other acid or oxidizer. That is H2SeO4. Heating gold with it will generate water, SeO2 and Au2(SeO4)3. Also, chloryl perchlorate can react to produce ClO2 gas and chloryl perchloratoaurate (ClO2) [Au(ClO4) 4]

[@ItsMeChillTyme]

This is my favorite video on your channel. I love all the precious metals and try to tell people why they will have value for the forseeable future of humanity but a lot just dismiss them as "worthless rocks" mostly Gold and Silver because that is commonly sold as jewellery. Maybe that is true for mined diamonds as its value is purely as display cause lab diamond can be used for scientific applications but not the metals, none of them are useless and a replacement of any would make things less efficient even if they work and efficiency is a cost to everyone.

[@zapador]

True fact! That's why gold as an investment might not make you rich but it'll ensure you never end up poor. It has value for a reason and it's been like that for a long time, zero chance that'll change.

[@ItsMeChillTyme]

@@zapador On the mean it retains its purchasing power and when its underpriced to the mean avg. it does make you richer depending on the exit but still doesn't lose purchasing power if you never exit.

[@tinazlk8854]

Excelent video! I loved it!

[@lordvenom4419]

I thought

[@Jezorius]

Have you ever done a video on the properties of monotomic gold ?

[@sangitadevi9345]

something is common in all his videos, that is that bar chart!!

[@arlynnecumberbatch1056]

You know he is a man of culture when he made that little intro to make a meme

[@leadsled8961]

1 gram of gold can make a wire 3000 meters long.

[@PaulNewfield-PasadenaCAU-wb4xg]

It can also be flattened out into a square 6 feet by 6 feet!

[@blacksaphire7773]

You ever just say "I better be subscribed to this guy for how often I watch him."

[@netkv]

i cant afford watching this video Too much gold

[@adrianovasco3096]

Thank you for this video, Sir.

[@Disinterested1]

great video and well done on explaining complex processes in a different language so clearly best wishes :)

[@aaronfaucett6442]

Aqua regia sounds pretty interesting. If you run out of ideas you can always do a special about it

[@ckdigitaltheqof6th210]

It was the first element i recall playing with as a mere toddler, while other kids had matchbox cars. Mine was bundle little 24g slabs of gold.💱

[@Arciology.]

Regardless of how the metal resistant against corrosion, The Golden Rule already did since like 2000 where people don't mostly care for each other.

[@darshudeepu9829]

How to turns Copper into anti iron properties, which chemical composition made, please make a video on it,

[@mr702s]

I thought this video meant ELECTRICALLY resistant... And was like wait what? Gold is an excellent electrical conductor. Feel duped lol video is about its chemical resistance and characteristics.

[@karhukivi]

Well, silver and copper are better conductors of electricity but they are not so good at resisting corrosion.

[@aboveanonymous4810]

It literally says corrosive resistant in the title. What even make you think that?

[@karhukivi]

@@aboveanonymous4810 A typo, poor grammar perhaps, but he is not a native English speaker. Good video as usual.

[@aboveanonymous4810]

@@karhukivi ?

[@Layput]

@@karhukivi He is from estonia.

[@Viasshhh]

Which chemical or material added to copper and copper converter into anti iron material ?

[@aishikmukherjee1623]

0:08 Tutankhamun hands over his beer

[@magus1017]

This is amazing, thank you

[@MarcoGPUtuber]

I love your videos and your accent.

[@erbalumkan369]

Have you tried making the white powder of gold? Aka, mono atomic gold?

[@guard13007]

Except the gold-colored foil on spacecraft contains no gold at all! It's actually an aluminum-coated, multi-layer plastic.

[@bjarnivalur6330]

3:57 ρ(gold)= 19,32 [g/cm^3] ρ(osmium)= 22,59 [g/cm^3]

[@PinballBob1]

I didn't realize that Os was so much heavier than Au. Through empirical means, I learned that Pt was heavier than Au. Surprised me.

[@giovannip.1433]

Have you tried making the 'white gold variant/s' as shown/talked about by David Radius Hudson?

[@HYOSAIZERO]

Are u talking about Gold+Rhodium alloy. Or are there other way to get white gold?

[@danterj1990]

Basically you can do naborobots with Gold.

[@monad_tcp]

The Alchemists dream of creating gold was successfully achieved, although its not economically viable yet.

[@fredbach6039]

Good video. Thx. Intertwined, not Intertwined. Jewelery sounds like Joo-ler-ee. I always look forward to your new videos! Keep up the good work.

[@francis5944]

Great video man.

[@sankarnayak2638]

Master Ur teaching is sucha simple that like me high school fail can understand Ur chemikal english.my intrest to listen this because alchemy thanks.

[@turbochargers7841]

Very good video!! Love the quality!!

[@BullProspecting]

Where can we buy gold like what you have in this video?

[@PinballBob1]

Try, Provident Metals, Silver.com, or APMEX.

[@jf17thunder63]

0:41 🤣🤣🤣😂😂😂the funniest part “ gold is a metal that is not only used for making jelly “ Just can’t stop laughing 😂😂😂🤣🤣🤣 Just turn on the captions

[@Black_Cat_Noir]

9:46 "even God can be dissolved under certain conditions just in 20 minutes" ... The most blasphemous, hilarious, no sense thing ever seen on a yt automatic caption LMAOOOOO🤣🤣🤣🤣🤣🤣🤣

[@AaronSchwarz42]

Your awesome! Merry Christmas & Happy New Year :) Your chemistry videos are most excellent & your english tinted with european hint fun to listen to :)

[@sachinSachin-sq8vb]

Which chemical or material added to copper and copper converter into anti iron material

[@georgiosrinakakis934]

great video, i love gold! and now i want to buy this tiny tablet..

[@gondokist]

Btw, what is "Au" stand for??

[@Astatyr]

Aurum, latin word for gold

[@Bob_Lob_Law]

@@remaininganonymous4422 What a ray of sunshine

[@dwaynezilla]

Damn, this was good! And glad to see the kitty at the end

[@imaginarytree]

wh

[@luciand8270]

HELLO,It would be very interesting to make a series of videos with each element of the platinum family.,( platinum, palladium, iridium, osmium, ruthenium metals). Tanks, very interesting and educativ video👍👍👍👍

[@ralphliebhauser6585]

Great very informative video. As always! Very nice nugget and natural gold pieces. Very beautiful photos. Keep it up. Thumbs up! I have subscribed to you for a few years.

[@3DLearningResources]

The best channel on KZbin....

[@jmmahony]

I've heard that the red color in red stained glass windows comes from gold nanoparticles, and that was centuries before the term nanoparticle was coined.

[@sudipadhikari9752]

I love gold most nobel metal most beautiful Charming metal.

[@theblukatlife]

Where can I buy that piece of gold?

[@sebastianjohnchacko1268]

"Just got rid of the dim fat layer left by my fingers" never felt so insignificant in front of a metal

[@soylentgreenb]

You kind of inverted the biting test. In the old days what the biting test showed was if a coin was made of gold plated lead. A coin metal like 10% silver or copper and 90% gold would not get a serious mark from biting. A lead coin (slightly thicker to have the same weight as a slightly denser 90% gold coin) would yield if you bit it and reveal the lead underneath.

[@cdecola]

Silver is much better than gold. It’s the most conductive metal known to man and is used in many electrical products.

[@giovannifoulmouth7205]

Silver is king of conductivity but gold is the king of IR reflectivity. Every metal excels at something.

[@mysteriousfun5354]

Please video make this concept

[@charlesgraves2147]

What does he say after gold for chemist in the intro. When he picks up the gold sample.