Periodic Table Part 1: Hydrogen

[@mamabearworries5555]

I love studying the periodic table and was good at it when young. I’m like 🤔 now at 61. If ya don’t use it ya lose it!! Retain as much as you can from your youth. Keeps ya young! Have a great day and thank you professor Dave!

[@r3q92]

samee, there's something about how neatly and logically all the elements are organised. the ones that i end up remembering the best are the metals with many colorful oxidation states, particularly plutonium!! love the pink and purplee

[@sirhaydn-1]

I use it almost everyday

[@letslearntogether1531]

@@sirhaydn-1 how? and for what?

[@sirhaydn-1]

@@letslearntogether1531 chemicals experiments and predicting properties of elements

[@shaokhan2845]

@@sirhaydn-1 i wish i could do tha

[@seasong7655]

This has to be one of the top 10 elements. It's literally everywhere!

[@yourneighbourr]

I think only nitrogen can overtake hydrogen, N is literally the fundament of our world as a whole! just take air for instance: 78 percent of it is nitrogen, amazing stuff xD

[@user-tk1ef2yg8o]

I am terribly sorry to inform you both that the best element is, in fact, Cobalt.

[@LasseGreiner]

Highest abundance on earth is oxygen followed bi silicium.

[@RocketboiC4]

@@LasseGreiner tf is sillicum, is that an compound? I think you meant silicon

[@simonuser]

@@RocketboiC4 silicium is the Latin name I believe

[@jobethk588]

I'm 65 and never took chemistry. I'm enjoying exercising my mind watching your videos.

[@SporeZSporeZ]

Why this so confusing I'm 23 and dropped out of gcse as I had no guidance and was just fing around at 16 now I watch these videos and feel stupid if I'm being honest

[@houmamkitet9555]

Can't waitfor episode 118 , though i really like the early elements as well 😝 Keep up the good work

[@jakerussell135]

episode 119 = ????? honestly element 119, despite not being confirmed to exist, could probably get around a 5 minute video

[@sugarfrosted2005]

@@jakerussell135 Periodic Videos did an element 120 video. Generally it's thought to be more likely to be synthesized than not.

[@lukemimnagh4185]

Is this a CoD zombies reference?

[@igorbarbosa24anosmelhoridade]

i don't think he will make a video for every single element, as said at the start he will separate by groups, hydrogen is so special tho that it seemingly deserves its own separate episode

[@ThatGuy-6669]

Oh yeah, OG!

[@greengelacid2061]

Dude, this is gonna be great...I've been out of school for 20 years and desperately needed this update of information...thanks Professor Dave....

[@vivi52]

I remember when we had to memorize the periodic table in school but we never knew what these elements actually are and do. Great series, can't wait for future videos!

[@Anti_Racist696]

Which school does that 💀

[@mvsawyer]

I'm gonna be glued to this series. I love the Periodic Table!

[@patrickkilduff5272]

You made me read the entire Wiki for Niobium...it is now my favorite element...

[@danielsayre3385]

Hey Dave. This series couldn't have come at a better time, I just started learning about the periodic table as an adult to learn chemistry about a month ago. #1: This explanation is more in depth than I'm able to follow when talking about "Harmonic Oscillator" and "Morse Potential" unfortunately :( #2: This explanation touching on both orbitals and spin is necessary and I can't thank you enough for including it. When I was in highschool just a few years ago atoms were still widely represented by the Niels Bohr model from the 1910's, and spin was never mentioned.

[@virtualfingers]

Very nice. This reignited my desire to design a visual representation of every element based on where it was formed (or based on orbitals, or maybe layered) and form a tiled periodic table that way. Hope you keep doing this. All the best.

[@Any.Z]

Hydrogen was discovered in 1766 by Henry Cavendish,a British scientist. He described it as inflatable air

[@glitch2521]

I love chemistry so much

[@thedrunkenfish5855]

Wow this was a lot more in depth than I thought it would be. Very nice video and very informative thank you professor Dave !

[@172louis]

YES!!!!! I was and still am obsessed with the Chemistrty and the periodic table. i love it so since i was 11 years old. i could name the whole table off the top of my head just for fun from being so interested as a yute. Thanks for your vids because i want to go to Uni soon. Im in collage even though i done triple science in school. I wanted to recap after all those years ago haven't used my brain like that since school. Im 35 now and your style of teaching is perfect to helping prepare me for all the chem subjects. The way you done these videos makes it so easy to get from one topic to the next in an really straight forward and understandible way. I also love watching to see how much chem i have picked up just from reading books and articles and things. So much fun. Cheers P. Dave. i wont bore everybody with anymore of, this is my life type comments. I't's awesome to be seeing a community that all loves chemistry this much too.

[@Jehannum2000]

One thing I would suggest, with no offence intended, is that you get grammar/spelling help (e.g. Grammarly or whatever) before submitting applications, etc. Perhaps it shouldn't matter but it's noticeable in your writing and may prejudice some people's decisions.

[@seionne85]

I'm very excited for this series, it's off to a great start!

[@bryansprecher]

I saw your video destroying flat earthers and I couldn't stop laughing. I had to subscribe. If possible I would love to hear you analyze the Rife Machine, Royal Raymond Rife.

[@moreorless8711]

This has piqued my interest, I can’t wait for a playlist of this series!

[@skipfred]

Piqued

[@MATTERSGAMES]

Isn’t weird how learning anything you want about chemistry when you want to makes it more interesting that learning it in school?

[@vianavelos8620]

OMG IM SO HYPED FOR THIS, this year I will be reached the periodic table and they told me is kinda hard, this will make my studying easier :)

[@ivoryas1696]

Dang, Dave _sure _*_is_* making it easy to study on that H2 covalent bond grindset 😤

[@yayaluvsyoghurt429]

OH MY GOOOODODDDD THANK YOU SO MUCHCHCHH IVE BEEN WATCHING UR VIDS FOR A WHILE NOW AND NOW THAT UR POSTING ABOUT THE PERIODIC TABLE I FEEL A HUGE NEED TO SUBSCRIBE KEEP UP THE GOOD WORK MAN!!!!!!!!!!!!!!!!!

[@anhomage2beauty628]

Hydrogen fusses with Hydrogen to creat Helium and energy. That is how the sun works. My question is heavier elements are created in supernovas. Does that mean all elements heavier than helium? And do the elements need to be the same. Does Iron only fuse with Iron or can different elements fuse together?

[@horizonbrave1533]

Ohhhhh boy this is going to be a fun long journey...Totally here for it.

[@JohnPaul-cr2yh]

Thank u so much, u are helping cover my school work by covering the periodic table

[@teej008]

Fire’s my favourite element. Can’t wait for that one 👍

[@Ironfist528]

A dive into all the elements! I would pay for this series, yet here Dave is just putting it on youtube.

[@VaughanMcCue]

You can help Dave by buying his book and contributing to the channel. There is not a book in sight behind Dave, and we know that to be an authentic YT presenter, a background full of books gives the speaker gravitas. Dave needs money to buy 'A' book for the background. 😃 Please reward Dave for his generous contribution to our understanding of science. PATREON► patreon.com/ProfessorDaveExplains Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience! Amazon: amzn.to/2HtNpVH Bookshop: bit.ly/39cKADM Barnes and Noble: bit.ly/3pUjmrn Book Depository: bit.ly/3aOVDlT The book is easy to read, will give you a good background understanding, and if you wave it around your head, it will protect you from 5G and swooping birds.

[@Eterrath]

Given how I understood around 8 minutes of the video, I hope I can be a part of this series as it airs and it'll help me recollect information for my upcoming 10th grade chemistry test in my free time.

[@RamblingMaddGod]

first time trying this kind of your content but I'm liking it a lot, soothing.

[@willlowry2978]

Thank you again chemistry jesus

[@banrjot]

I'm a sencond-year student and my faculty is chemistry. Your videos are useful. They supply me a lot of interesting infomations about chemistry. I will study this knowlege in next semester. Thanks for your video 😘😘

[@DarkVVitcher]

I can't wait to see the rest of this series, I love chemistry !

[@arsenic1987]

What I got from this was that "I don't know chemistry". As simple as a hydrogen atom, I couldn't grasp nearly anything. Other than I've made Hydrogen by using electricity and two metals in water. I should probably start with another video :P

[@ProfessorDaveExplains]

Yes if you’re new to the subject you should start with my general chemistry series, this inorganic series assumes prior knowledge. Gen chem is from scratch!

[@UnAnsweredSolution]

Really looking forward to This series, just started inorganic chemistry and I’m learning more about the transition metals and lanthanides.

[@MaryAnnNytowl]

I studied the basics of this waaaaaaaaay back in high school, but nowhere near in depth like this, so... here's this playlist, and here I am, so I might as well make sure I don't waste a day. 😉 Daddy told me when I was really young (6 or 7) that if I learned something, the day wasn't wasted. I've tried to make sure every day since to not waste a single day! Today, I learned that hydrogen has a flavor named protium, to go with deteurium and tritium (and I'm proud of my phone for knowing the last 2 names). And that's pretty cool, to me!

[@stephan5279]

You need some experiments, as we make it in the lecture I assist in my university... ;) Would be cool to see and hear the difference between some bubbles of pure hydrogen compared with some bubbles of oxyhydrogen gas ;) Maybe we can figure something out? ;)

[@chexgex2834]

I can't wait for a playlist to be done with all the other elements, I'm lovin' the series so far

[@Peaserist]

oh hell yeah cant wait for part 118

[@0ddSavant]

Nice video, although the depth of material seemed to vary a bit: some things seemed elementary, almost common knowledge, and others seemed like well into college level study. I don't have a good solution. Given the format you've chosen and the absolute mountain of information regarding hydrogen and its isotopes, you'd either have a 20 hour "Intro" lecture, or what amounts to a random smattering of details. I do like that you've piqued my interest on Hydrogen. I can use this video as a starting point for more directed learning on Hydrogen. Oh, here's a random bit of trivia I might have included in the video [From Wikipedia]: Antoine Lavoisier, in 1783, named the element hydrogen (from the Greek ὑδρο- hydro meaning "water" and -γενής genes meaning "former") when he and Laplace reproduced Cavendish's finding that water is produced when hydrogen is burned. We've come so far in ~250 years. Thanks for keeping us pushing forward. Cheers!

[@moondweller5950]

wow this series will be cool ..

[@brittanyjacobson5199]

delightful video, thanks

[@morganpritchett5356]

Why good afternoon pals.

[@fallendown8828]

And thus a very long and great series begins 👍

[@anusethi2004]

U made it very easy and interesting

[@_4M]

Man your views has really been down, you deserve more, i hope your videos get more views.

[@ProfessorDaveExplains]

My views have skyrocketed as of late.

[@n8thegr89]

Chemistry Jesus with another banger series

[@drandrewsanchez]

great series. looking forward to it!

[@muchuchuroo]

I'm gonna love this series

[@willy480able]

Hydrogen, the OG element. Seems like it has been around forever.

[@rimbusjift7575]

OG is the OG element.

[@vishnurajramjik5647]

Professor Dave u hair cut is nice man

[@ChessQuickiesEcon]

Thanks Professor! Every day I write a page about each element. I'm currently on Zinc (30) I hope too see your resourses helping me too!

[@40g33k]

Wow, that's very good.

[@ChessQuickiesEcon]

@@40g33k Thanks, I usually do research before i write about the element Usually using periodic videos. Now the professor can give me more information

[@mtpaley1]

Enjoy this - Sulphur kzbin.info/www/bejne/q6KTZYaXr7afe80

[@jwaterstraw5029]

#44 is my favorite! looking forward to it

[@ihodakaaaaaaaaaaaaaaaa3491]

Thanks sir dave !!! 😊 Please remain continued with this series

[@richardkeilig4062]

Well done.

[@undine8750]

When I took astronomy they taught us that in the interior of the Jovian planets there is metallic hydrogen... hydrogen that acts like a metal and can conduct electricity

[@amirahsmith7515]

thanks dude

[@GeoRyukaiser]

This video appeared on my dashboard the same day I start a university chemistry major as a mature aged student. Coincidence? I think not!

[@ltlickmesoldier8918]

My teacher is an absolute moron, I can confidently say that you Professor Dave, are a man among men and you deserve a place in the teachers hall of fame. Even ahead of many teacher!

[@ניין-י9ש]

was about to study this thanks alot !

[@davidzoller5767]

Hey Dave. I was wondering if you could provide some refferences for the informations given in this video, so i can take a deeper look inot the topic for my studys :D Would aprreciate a response

[@mooseboy5531]

i absolutely love this kind of video, even if most of the words mean nothing to me.

[@springchickena1]

hydrogen is the beginning and the end. you love it, you hate it. I'm sure you'll love learning more, with professor dave

[@crossantman2768]

The two 1s atomic orbitals will combine to sigma??

[@ThatGuy-6669]

Dude, you're awesome! I love how you always sound like someone just ate your lunch. 😂

[@flyfree78644]

Good job Dave! Very useful.

[@midwestchem368]

Your extensive knowledge blows my mind your so smart and i love your videos. I really loved the baeyer-villiger video you did i found it so cool on alkyl groups with a carboxylic acid you can add an oxygen next to the carboxylic acids to me this is just insanely cool. Chemistry is a broad amazing arena 😁also im self taught with what I know so I may not be 100% correct with my statement here

[@xuexiyingyu]

I'm a trained chemistry teacher but I haven't been able to talk about my concentration since I was a student-teacher. (I taught ESL right after graduation, and now I'm working as a substitute teacher for a middle school). Listening to this was like taking a breath of fresh air. ^.^ Subbed!

[@ultragamerism2772]

thank you professor dave you are my hero

[@AbdiwaliMohamed-i9u]

thanks

[@shwetamishra4326]

Thank you sir explanation was amazing

[@lava3218]

I had this idea months ago with the planets of the solar system then other things. You beat me to it.

[@reneeglover4819]

Yay! Elements! Love this!

[@luinérion]

I would also like to mention another method of Waterstuff production: an acid-metal reaction yielding a metallic salt and liberating Waterstuff. Example:- Mg + H2SO4 --> MgSO4 + H2 At least that's what I wrote yesterday on my Chemistry exam.

[@sirprize8572]

Yep, this reaction is a perfect example of category 1 from the video, reacting metals with dilute acid. (What the equation in that category means basically is "Metal + Hydrogen Ions in aqueous solution = Metal ions in aqueous solution + free hydrogen gas")

[@vanillabean7832]

Why is H2 more stable than H by itself? Is this because a hydrogen electron has only the 1s orbital and two electrons “fills up” that orbital?

[@ProfessorDaveExplains]

Yep!

[@vanillabean7832]

@@ProfessorDaveExplains Thanks Professor Dave

[@19LG99]

i love how Antimony is constantly mistaken for Anti Matter

[@michailnicki2224]

Yeah, i have like half a kilo of antimatter under my bed, why?

[@lorddonk9806]

One time I asked my chemistry teacher if antimony was that thing you had to pay your ex wife after a divorce. She said no that's alimony. Then she said of course I knew what that was, referring to alimony.

[@muhammadnurabdillah371]

Thank You Professor Dave

[@elmthearcherking5996]

Will you be doing a video on each atom or just each atomic group?

[@ProfessorDaveExplains]

Each group for the s and p blocks, then d and f blocks all at once.

[@terryfekade2076]

Rye qew0

[@elmthearcherking5996]

Ok thanks for the clarification!

[@abchannel3347]

i eagerly wait for your video , keep continue

[@mapelaanjakoodaansuomeksi3432]

You're analyzing all 118 of them? Whoa, cool

[@CuongNguyen-iv6ws]

Great video. Some reations not full factors. example 2H2+ 02 H20

[@kuldeepSingh-vm6ur]

Super lecture sir Thank you 🙏

[@qwaeszrdxtfcgvbqwaeszrdxtf5733]

I have a question.The orbitals of electrons are just their wave function right.Can they collapse when interacting in a certain way.If they do what causes them to collapse and what consequences this collapse have.

[@bhavanicn2507]

Thank u professor dave

[@medicalbiochemistry_]

You made it simple

[@smergthedargon8974]

Hydrogen behaves so much like a halogen that I remain infuriated it is put above the Alkalis.

[@erigozeletus9045]

I like to study this element and am interested in it thanks.

[@AmitSingh-sf5qp]

Let's begin

[@livingcodex9878]

I just realized that this series is just a few hours old and that I'll have to wait for the next episode. What a tragedy 😂

[@InsDel_Phoenix]

When I clicked my screen this notification showed up at the perfect time and I think I'm first not that it matters.

[@ryanmcbeth3160]

Hi Dave, I have a quick clarification question. At 1:22 you refer to hydrogen as a non-metal but in your astrophysics series you refer to metallic hydrogen several times (for example, Jupiter video 1:50). I googled it and still don't understand the distinction between hydrogen the non-metal and metallic hydrogen. For reference, here's a link to Wikipedia, "metallic hydrogen" en.m.wikipedia.org/wiki/Metallic_hydrogen I have the feeling that there must be a simple way to understand how it can be both and I would like to understand. Perhaps you would be so gracious as to clarify. Thanks for everything bro 🙂

[@ProfessorDaveExplains]

It's like a phase or allotrope of hydrogen that can exist under certain exotic sets of conditions.

[@ryanmcbeth3160]

@@ProfessorDaveExplains Thank you. That's very helpful.

[@vegatronld]

Thanks Dave!!!!

[@devinhcab8304]

hello, Dave

[@JVerde853]

How frequently are you gonna upload a video in this series?

[@mohamedsamaawi9857]

everyday inshallah

[@JVerde853]

@@mohamedsamaawi9857 who are you

[@Talon771]

Random comment for channel interaction.

[@user-jt1hh4vi5b]

elemental tier list when?

[@NoSTs123]

what are neutrinos and positrons?

[@shuryimaziz3426]

those are anti matter if they come in contact with normal matter they get destroyed

[@sam_c95]

Positrons are antimatter electrons. Being the "opposite" of an electron (negatively charged) they have a positive charge, hence the name. Neutrinos are normal matter and are a fundamental particle. They don't really interact with most other matter - trillions pass through you every second. These are physics topics though, you won't hear about either in this chemistry series.

[@smelkus]

Why is heavy water the only heavy hydrogen compound we hear off why isn't heavy ammonia or heavy methane for example ever mentioned

[@sam_c95]

Good question, I'm not fully sure. My guess would be because water is so abundant and heavy water has many uses (but I'm speculating). Other deuterated molecules are commonly discussed and used though. For me as an organic chemist, I was most familiar with deuterated solvents, most often deuterated (or "heavy") chloroform (CDCl3) used in NMR spectroscopy, an application that Dave didn't mention - protium has nuclear spin so would be detected by the NMR spectrometer and the signal of the solvent would drown out the signal from the sample, whereas deuterium has no nuclear spin allowing only the sample signal to be seen. Any other deuterated solvents can be used including D2O. Deuterated compounds are expensive too which might be another reason why you don't often hear about other heavy molecules.

[@wiatrov4864]

Yoooo new series

[@ElithiosX]

The fact that 90% of the elements are completely ignored in organic chemistry is what made me choose to specialize in inorganic instead =P

[@TrangPham-ib7gd]

Thank you so much

[@ML-qn4xl]

What a brilliant idea for a video series, thank dave!