i strongly recommend watching these videos to help students who dont understand teacher institutions like me
@akshatsharma3516 жыл бұрын
I found a true chemistry teacher today :)
@leonan59049 жыл бұрын
Hello Tyler, at 1:15, you said "two extra protons..." it would have been better if you said "two less electrons", as ionization adds or removes electrons and saying extra proton sounds like there's change in the number of protons. Cheers!
@tdewitt4519 жыл бұрын
Good idea. Thanks for pointing this out!
@JC-xk8vh7 жыл бұрын
Darn, this makes me think The Great Tyler DeWitt lost all credibility. 😆
@calseed5 жыл бұрын
Also heard that but I am glad you addressed that discrete misconception most have with such enthusiasm and its like I could feel your motives through the video to rectify such a significant blunder ! Thanks @Tyler DeWitt keep up the good work!
@michaelrowland-us3he8 ай бұрын
So when 2 atoms join that is a covalent bond. Does each atom have a charge? If so is one - the other+?
@thomasvarghese11246 ай бұрын
Tyler is an excellent teacher, who can stretch out his imagination to explain abstract scientific concepts in a very simple manner. Thank you Tyler ; you are an asset to students who are learning from KZbin.
@joohyunbae87303 жыл бұрын
I came here after I got my scores for my chem exam today. I want to thank you for you videos that enlightened me in chemistry. I always got low scores and I thought I can't do chemistry appropriate huhu. But after watching your videos last night, I got passing scores for my exam today. I am truly grateful to you professor tyler. Looking forward for the next videos and I hope I learn more about chemistry. THANK YOU SO MUCH 🥰
@frroossst42678 жыл бұрын
i saw this and boasted in my science class and everyone was shocked
@naveensundar47655 жыл бұрын
Cheers
@nataliereed55948 жыл бұрын
Tyler! You are helping me SO much with my Chemistry class!!!! Thank you for all of these videos. Life saver.
@billymartinez16018 жыл бұрын
samezies!
@AmandaRodriguez898 жыл бұрын
Tyler, thanks so much for these videos. It's amazing that I've taken and passed multiple chemistry classes a couple of times, but only now with you breaking down concepts, am I truly understanding what i'm doing and what teachers just don't teach. I don't want to learn from my book. I want to learn from my teacher! Wish you could teach all of my classes:/
@dgtsoaznpride Жыл бұрын
Tyler helped me pass my chemistry class three years ago. I had to come back and thank this guy for being a great a great teacher.
@TheScoutsHonor9 жыл бұрын
Here is a big misconception my students have They see a reaction like: Li + MgCl2 --> 2 LiCl + Mg and when asked to figure out what is being oxidized or reduced, they immediately think Li is +1 because it's in group 1 and ignore the fact that it's an element.
@kp81299 жыл бұрын
Pleaseee keep making videos!! We need you!!!
@ElizabethGarcia-fy3ej9 жыл бұрын
you're awesome, I love how you explain things!
@mewsicman95412 жыл бұрын
1:39 how did it become 50? I'm confused
@bluewateritworld2 жыл бұрын
I was also taught protons and electrons are always the same … your video made me clear me up. Thanks so much.
@jabulilendlovu55699 жыл бұрын
Tyler i wish u did physics too because u make chemistry so easy..
@humanzooseethroughvideosth44506 жыл бұрын
THIS IS SO IMPORTANT THANK YOU!
@KarenQuilts4Fun7 жыл бұрын
Your tutorials are excellent ! You make physics and chemistry basics easy to understand, even to kids who have a fear of science (and maybe even radiology residents)---I'll be passing out a link to you isotope session to middle and high school kids at career day tomorrow Thanks--Karen Nuclear Medicine MD
@hippiechickGD7 жыл бұрын
Thanks for this video. I'm just a little confused on how would you know the charge on atoms for writing polyatomic ions? Do I really have to memorize each one? :(
@tdewitt4517 жыл бұрын
+Sydney Maxfield Unforunately yes. You just gotta memorize them. I know it's a pain. But just make some flashcards and in a couple days you'll know them for good!
@hippiechickGD7 жыл бұрын
Tyler DeWitt thank you for the fast reply! I have my flash cards made... Cross your fingers for me lol
@NewtonMD2 жыл бұрын
@@hippiechickGD also, count the number of electrons and protons of each element in the ion, and from there u can find the charge and with repeated use, it becomes muscle memory(the muscle being brain muscle)
@cassandralynn4599 жыл бұрын
YOU'RE BACK! I LOVE YOU TYLER
@danielyu11499 жыл бұрын
For poly atomic ions, how would the group lose or gain electrons? I've learned that the two elements balance each other most of the time.
@vijaykumarsrivastava92726 жыл бұрын
So, at last this video solved my great great confusion about protons and nutrons ..many people yet think that no.of protons=no.of electrons..but they are wrong and I recommend them to see this video...I am in class 10 and that was my huge problem... Thanks a lot Tyler sir for making such a video...
@ZhaodiWang9 жыл бұрын
I love you Tyler you so good explaining visually, verbally and vibrantly!!!!
@tommywithacamera9 жыл бұрын
Your videos are so helpful, thanks for helping me pass my exams! Many thanks from the UK!!
@DawitAdhanom-c3u Жыл бұрын
tyler that helps me so much even the balancing equation so keep it up and is electron and proton equal
@irw2ky5 жыл бұрын
Tomorrow is my examination. If I hadn't watched your video, I am pretty sure I was going to make this mistake in my exam . Thanks so much ! ☺️
@sivakumar-oh2if6 жыл бұрын
sir i have no words to say for u r videos of about chemestry
@catherinebenedict11713 жыл бұрын
Thank you Professor DeWitt!
@mrsbane29 жыл бұрын
Most instruction in my classroom is direct or collaborative in nature. I do, however, strongly recommend Tyler's videos for students who miss direct instruction, or who need additional support.
@BerserkGamer6 жыл бұрын
You are the best chemistry teacher Thanks a lot
@nerissaphillip2849 Жыл бұрын
This is man is so smart 3:43
@juewanmurray6801 Жыл бұрын
Thank you so much for that clarity!!! I appreciate you.
@khalid...36386 ай бұрын
U just got a subscriber mate👍
@onyxfireflies94739 жыл бұрын
Even though I found this video really helpful, I'm still having difficulty trying to see how the ion in a polyatomic is written.... Say, we have CO3, 2-. How do we get that 2-? Isn't there 3 oxygens? Shouldn't it have been -6...?
@ShouldBeKnown9 жыл бұрын
+Logically Me In CO3 2-, one Oxygen atom shares 2 pairs of electrons with Carbon atom while 2 other Oxygen atoms share 1 pair of electrons with Carbon atom. In this case, 1 Carbon atom and only 1 Oxygen atom has reached their octet structure but there are 2 remaining Oxygen atoms which only have 7 valence electrons each. Thus, 2 electrons are 'gained' to fill both Oxygen atoms up to their octet structure, resulting in CO3 2-.
@livesh6844 жыл бұрын
@@ShouldBeKnown its kinda interesting how in nature everything tries its best to share equally to balance bt we at a human level are taking more than what we need and that is ironically causing distress
@whatthehec67366 жыл бұрын
Yes but how do you add these up in a problem when working with polyatomic ions? In your polyatomic video you go through it but don't show how you came up with one more electron over the proton or one less one.
@MsSimpleMovies6 жыл бұрын
Whaaaaat? Did I learn this in school??? Did the other kids learn this when I stepped out to the bathroom, or something???
@sarahalmailam88807 жыл бұрын
wow, this is really neat, and I really advise it to anyone who wants to learn. but quick question, do you recycle these papers, or is there a way you reuse them or just throw them away? Just asking, thanks.
@carrie16225 жыл бұрын
Thank you so much Tyler you are a fabulous Teacher.
@sebulevpotante45319 жыл бұрын
Thanks a lot for the clarity, mate...God bless!!
@bobby35094 жыл бұрын
So any element can be neutral or include an ion? where does the ion come from?
@chanmyaeko33422 жыл бұрын
Can u explain how to find the protons and electrons of the polyatomic ion?
@THEMYSTERIOUSGAMER-cq4es7 жыл бұрын
Tyler can you please make a video on what are atoms and what are newtons,electrons and electron becuz I didn't understand anything from this video
@JH-ub8nz9 жыл бұрын
Hello, Iv had A question bugging me for a while. Say we have NaCl for example, Is there a process where we reverse the ionic bonding process. Where the we can turn NaCi back into Sodium(Na) and Chlorine(CI) And if so can we undo all ionic Bonds. Thanks..
@harramkhan51129 жыл бұрын
Ionic compounds like NaCl normally split into their respective ions when they are dissolved in water, or in aqueous state. In an aqueous solution, NaCl will split into Na+ and Cl-.
@ShouldBeKnown9 жыл бұрын
+Noxic neo Is electrolysis what you're looking for?
@scarlyt10176 жыл бұрын
When an atom gains electron does it becomes positive or is it negative? Pls explain why
@MsSimpleMovies6 жыл бұрын
shehana a maybe someone else can chime in with a better explanation, but until then... An atom that gains an electron gets a negative 1 charge, because you're essentially showing how to get the atom back to its ground state. That is, how to get protons and electrons equal again. Gaining the electron means there is one more electron now than protons, so to get them equal again, you'd need to subtract ("MINUS") one. So the charge is minus 1. Let's try another. An atom loses 3 electrons. What's the charge? Well, to get back to electrons = protons you'd need to add ("PLUS") 3 electrons, right? So, there you have it. The charge is +3. I hope that helps.
@scarlyt10176 жыл бұрын
MsSimpleMovies thanks a lot it was really helpful. Thank you😄
@MsSimpleMovies6 жыл бұрын
shehana a hurray! :)
@whonyx66806 жыл бұрын
When it gains an electron it becomes negative because an electron has a negative charge, -1. If he had lost an electron the atom would become positive since the protons on the nucleus have positive charge, +1. For example, if an atom gains 2 electrons it would become negative with a -2 charge.
@jamiek64716 жыл бұрын
where do the lost electrons go? or where do atoms gain extra electrons from? may sound stupid, but i don't get it.
@whonyx66806 жыл бұрын
Atoms gain electrons from atoms that want to lose electrons. When an atom loses an electron another atom gains it.
@anshsaxena68114 жыл бұрын
Thanks bro...well this wasn't my misconception but u cleared my understanding
@glitch10379 жыл бұрын
I've finished my GCSE's why am I still watching this? Genuinely entertaining
@AbhishekKumar-zq8zb7 жыл бұрын
Hey, Tyler.Make some videos on chemistry please.
@Kalpanalohumivlogs7 жыл бұрын
your videos are very helpful. Infact the best explanations on youtube. Thanku :)
@AbhiZoneYT4 жыл бұрын
Can anyone tell me how you calculate the no of protons and electrons in polyatomic ions?
@monique74769 жыл бұрын
Tyler, I want you to be my personal tutor. You are awesome!!
@kiarasylviedurbin7 жыл бұрын
Very helpful! Thank you
@sayeedcricket7 жыл бұрын
pls give a video for how to determine the number of nuetron in an atom.
@danielleacevedo35089 жыл бұрын
How do you know how many total electrons there are then?? Like in Cl-..17 protons, 18 electrons...how did you find the number of electrons??
@veferbogot9 жыл бұрын
+Danielle Acevedo It's quite easy actually. The number of protons (17) is given. The element chlorine always has 17 protons in the nucleus. Protons have a charge of +1. So for the Cl anion to have a charge of -1 the number of electrons has to be 1 larger than the number of protons. Easy equation which works for all atoms and molecules: Charge = number of protons - number of electrons
@SilvaFox8 жыл бұрын
Ok so I get that there are ions and polyatomic ions, but my question is this, why? NH4 Ammonium, for instance. It is a cation. it has 11 protons and 10 electrons why is this? where did the other electron go? I know that these can happen I just want to know why they happen. does it have something to do with electronegativity in the atoms before they combine? Was the Nitrogen atom just missing an electron to begin with? Are the Hydrogen atoms consisting of only a proton and neutron and since the Nitrogen atom wants to be like the noble gases it just takes 3 random electrons magically out of thin air?
@billyjiang88298 жыл бұрын
+Tyler Dewitt plz answer this plz.
@billyjiang88298 жыл бұрын
If anyone knows the answer plz post it plz thx!!
@billyjiang88298 жыл бұрын
Nvm I figured it out :)
@SilvaFox8 жыл бұрын
+Billy jiang post it, for others that don't.
@stephencao29038 жыл бұрын
i still dont get it, Ive ran into the exact same problem. Where did the other electron go?
@satellitesage24878 жыл бұрын
How do you get the number of electrons for ammonium and phosphate?
@paulatari8797 жыл бұрын
omg ive been totally mixing together the atoms and ions as if they were the same thing... THANKS!!!!!! UR A LIFE SAVER
@airatahrim82629 жыл бұрын
how to find out no of electron from a polyatomic ion? Like in Ammonium no proton is 11 but no of electron is 10. Where did you get the no of electron? Should i have to memorize the no of electron for polyatomic ions or there are some other ways to find no of electron for an atom?
@ShouldBeKnown9 жыл бұрын
+Aira Tahrim You can simply deduce it from the compounds. Ammonium ion is made up of a Nitrogen atom and 4 Hydrogen atoms with a positive charge of 1. NH4+. From your periodic table, you can see that a Nitrogen atom has 7 electrons while a Hydrogen atom has 1 electron. Add them all up and you have 11. Now, do remember that Ammonium ion has a positive charge of 1 so there is one less electron. Therefore, you take 11 - 1 = 10 electrons.
@SilvaFox8 жыл бұрын
+ShouldBeKnown This is still backwards thinking to me. Yes, Ammonium ion is positive buy why is it positive? I just can't take the answer, it just is. there has to be a reason. Why is the nitrogen atom missing an electron, or why is one of the hydrogen atoms missing an electron? Why doesn't the ammonium molecule have 11 electrons?
@गीतरावत3 жыл бұрын
@@SilvaFox did you get the answer ? I wanna know..
@ajitgupta60062 жыл бұрын
Difference between radical and ions?
@ranganafernando5117 жыл бұрын
Thank you very much. it's very helpful.
@pinkyyadav42564 жыл бұрын
Do I have to remember the no. Of electrons and protons in an atom in order to write the chemical formula with a polyatomic ion?
@mitz88923 жыл бұрын
So basically you are also making the same point that if no charge then stable then neutral and neutral has # of proton= # of electron. But when ion then unstable then charged and # of proton != # of electron. I don't see any misconception addressed in this video.
@adelaine88589 жыл бұрын
How do you find the num of electrons?
@jonathanrobert99394 жыл бұрын
Helpful 👍🏻
@ONExANDxONLY6 жыл бұрын
Hi, so how do we know that if for example how many electrons are in oxygen? i know if its neutral it will have 8 electrons as it has 8 protons but if its an ion it will have 10 electrons as its easier to get 2 more electrons to have its outer valance shell full...but how do we know if its neutral or not? like how do we know if it should have 8 electrons or 10?? is this because a single atom/element is neutral but when it needs to go with other elements, it becomes ion???
@NewtonMD2 жыл бұрын
I think it's a definition problem. If an atom becomes charged, it becomes an ion or radical. An atom MUST be electrically neutral An Ion MUST be electrically charged Don't say an atom can have a charge, it can't it's like saying a baby can grow beards, thesame way an adult can. No a baby can but ofc when they become and adult, they can grow it Similarly, when an atom becomes an Ion, then it is charged and loses the label "atom" for "ion"
@younosqasimi44935 жыл бұрын
Hi Tyler,in phosphate from where the 3 other electrons came
@rwayle5 жыл бұрын
They've been taken from some other element, like maybe it was phosphoric acid H3PO4 but something took all the H+ away.
@mscaribqueen252 жыл бұрын
Thanks bro! This helped me refresh my 7th grade science knowledge lol!!! 🙂
@sushant93814 жыл бұрын
Perfect teacher
@noob73734 жыл бұрын
how do we know how much electrons there are thoo is it possible to calculate it out?
@sonaligupta1636 жыл бұрын
Could you please explain How many e- & protons & neutrons are there in phosphate ion. I AM REALLY CONFUSED😥PLZ HELP
@ishiniwathsala77722 жыл бұрын
Thank you so much sir
@santhoshroyal3874 жыл бұрын
Make a large video on it
@santhoshroyal3874 жыл бұрын
Please
@thehansa74333 жыл бұрын
Thax🙂🙂🙂🙂🙏
@faisalrajab29748 жыл бұрын
Thank you👍💙
@kp81299 жыл бұрын
Cool! I just dont see how anybody would get this wrong... This is the most basic of basics in chemistry...
@geoffreywilliams77054 жыл бұрын
I like this explanation . .
@dranasali9 жыл бұрын
Thanks a lot Mr.Tyler i have been watching your videos since i was at high school and now i am at the end of my first year in collage.. by the way,,could you please help me finding a good channel which has videos about ORGANIC CHEMISTRY ?? THANKS again =)
@airatahrim82629 жыл бұрын
Please answer.how to find out no of electron from a polyatomic ion? Like in Ammonium no proton is 11 but no of electron is 10. Where did you get the no of electron? Should i have to memorize the no of electron for polyatomic ions or there are some other ways to find no of electron for an atom?
@aliaalafari42446 жыл бұрын
.thank you soooo mush from UAE
@bloxmusic13652 жыл бұрын
Are noble gases neutral atoms ? or not
@luvochiya4134 Жыл бұрын
❤❤❤ Thank you
@donnareid50358 жыл бұрын
Australia LOVES you!
@melodii4155 жыл бұрын
its 2020 where is he now? :/
@tanishkakesarwani64594 жыл бұрын
He's no more......
@dhulfiqarhussein25548 жыл бұрын
Lol not even kidding my teacher watched this. How do I know she clicked on the wrong link and this showed up and I said I watch him and she said good for you and her face turned red asf
@ptathameshkhandare75129 жыл бұрын
thrn what is the diffrence between a radical and ion
@ShouldBeKnown9 жыл бұрын
+Ptathamesh Khandare Radicals can be charged or uncharged, but they will ALWAYS have an unpaired electron. Ions, on the other hand, are charged atoms or group of atoms(molecules), that can have paired or unpaired electrons. An example, Chlorine atom (Cl) with a charge of +0, is a free radical while chloride ion (Cl-) is an ion. Now, I must warn you that not all atoms with an unpaired electron are radicals. Example: Na. Although Sodium has an unpaired electron, the mobile electron is involved in metallic bonding, thus it not reactive as a free radical.
@strawbkittycake8 жыл бұрын
+Ptathamesh Khandare Also worth to know that free radicals are very reactive.
@sarita41638 жыл бұрын
so only helium, neon, argon, etc has equal no. of p+ & e-
@MetalHiveGames8 жыл бұрын
couldn't the extra electrons create isotopes of the element
@lindakarner14303 жыл бұрын
The misconception comes from HS chemistry texts. Our text states boldly that the number of protons always equals the number of electrons. Aaaaaugh!!!!!
@tahsinrahman16688 жыл бұрын
i even learned about ions...cool
@theananddeep7 жыл бұрын
Why is the number of protons equal to the number of electrons in an atom?
@hippolotion30573 жыл бұрын
That picture is wrong! It has 4 protons and 2 electrons. In an atom there ALWAYS has to be the the same number of protons as electrons!
@JuukezeBarbie8 жыл бұрын
And when neutrons are added?
@JuukezeBarbie8 жыл бұрын
+Leonard Erasmus thanks it makes sense
@stellaluceat73358 жыл бұрын
When the neutrons are added or subtracted you get isotopes. These are just different flavors of an atom, like ions are different flavors of an atom when you mess with the number of electrons
@lookatyou28442 жыл бұрын
thanks
@iam_tigress6 жыл бұрын
thank you!!!!!!!!!! times 100 , with 1 million of positive Oxygen Ions!
@DaBloxBirds5 күн бұрын
Bro dayum😮😮
@vaithi27 жыл бұрын
hi sir nice video. I have one doubt for charged atom how it is stable
@sheilapaine76005 жыл бұрын
please come teach at my school 💀
@devingroenewald88024 жыл бұрын
So are all ions atoms but not all atoms are ions?
@TheMitchy278 жыл бұрын
Am I the only one who knows that the number of protons and electrons don't have to be the same amount?