People wondering about the inconsistencies in the graph: Im begining grade 10 now so maybe not the best explanation, but when going from ions in the S-orbital (first two) to the P-orbital (3rd one) there is a dip in the graph, because that single electron is kinda lonely in that entire P-orbital, so it's easier to remove him than the others And then the second dip in a period is when there are 3 electrons in the P-orbital (aka when there is only one electron in every hourglass shape) so they have a special kind of stability where they dont wanna share their P-Orbitals with another electron(one orbital can hold two electrons), so when another one is added its easily removable in order to regain that special stability of the 3 electrons in the p orbital Hope it helps in a way
'cation' is derived from the greek 'κάτω', meaning 'down', while 'anion' is derived from 'άνω', meaning 'up'. thus, it's more like 'down-ions' and 'up-ions'.
oleksijm yes you can cal also remember it as cation , "cat" which is a likebale animal by many people, and anion which creates an aural image of an "onion" which stinks and has more of a negative image
I've been watching multiple of your videos lately, I compared them with other lecturers on youtube and yours are honestly the best. You explain everything so well I don't even have to rewatch the second time compared to other peoples' videos. You have a gift. Thank you so much
There is a reason every student searches anything on youtube and the reason is teachers can't teach a single word of that thing. And here you are who made a video 6 years ago and still helping me. And the voice is just. *Ummah*
but what if you have something like Ca2+ Sc3+ Ti4+ V5+? They all have 18 electrons and on the same row, which one requires the highest energy to remove electrons?
Khan Academy, I've searched all over but I couldn't find any video on 'writing chemical formulas'. I think the Chemistry tab should have more videos, KA. It's a little short on topics. Just wanted to let you know, and thanks! ;)
Elements in solid state are more stable. So first an atom in solid or liquid state is converted into gaseous form by sublimation and then its electron is removed.
hi i'm getting a lot of help from your videos!!! but i feel like white backgrounds might be more easier to see. please consider changing to a white background! thanks a lot
CATions are PAWsitive
LOL😂
OMG finallyyy someone who thinks like me
or the t in cation kinda looks like a +
same man
My chemistry teacher said that the other day over zoom and then I just forgot everything about ions. Thats why I'm here.
Sir thank you for teaching me what my garbage teacher could not
pray that ur teacher not see it
+SARVESH KUMAR How is his teacher supposed to know a random guy on the internet???
😂😂😂😂😂😂
Same
stop I was about to comment the same thing
People wondering about the inconsistencies in the graph:
Im begining grade 10 now so maybe not the best explanation, but when going from ions in the S-orbital (first two) to the P-orbital (3rd one) there is a dip in the graph, because that single electron is kinda lonely in that entire P-orbital, so it's easier to remove him than the others
And then the second dip in a period is when there are 3 electrons in the P-orbital (aka when there is only one electron in every hourglass shape) so they have a special kind of stability where they dont wanna share their P-Orbitals with another electron(one orbital can hold two electrons), so when another one is added its easily removable in order to regain that special stability of the 3 electrons in the p orbital
Hope it helps in a way
Omg, tysm, Ive been looking for the reason for these inconsistencies but I never understood until now!! Thank you a lot
You have a very nice voice! It helps me to better remember the material :)
'cation' is derived from the greek 'κάτω', meaning 'down', while 'anion' is derived from 'άνω', meaning 'up'. thus, it's more like 'down-ions' and 'up-ions'.
oleksijm yes you can cal also remember it as cation , "cat" which is a likebale animal by many people, and anion which creates an aural image of an "onion" which stinks and has more of a negative image
That's great lolll
@Jack Smith you know greeks still exist right
@@mariageorgiadou1198 I think in that way too haha
I've been watching multiple of your videos lately, I compared them with other lecturers on youtube and yours are honestly the best. You explain everything so well I don't even have to rewatch the second time compared to other peoples' videos. You have a gift. Thank you so much
you don't even know how helpful you are!! Thank you!!!
Thanks. this is exactly what I am meant to be revising today
You literally just taught me more in the first 5 minutes of your video than my teacher did in over an hour of lecture. Thank you!!
There is a reason every student searches anything on youtube and the reason is teachers can't teach a single word of that thing. And here you are who made a video 6 years ago and still helping me. And the voice is just.
*Ummah*
ur comprehension of different subjects is magnificent.....Ur concepts are hard to come by
My doubts were cleared by watching this video. These doubts were in my head from past one week.
THANKYOU!! Lets hope there’s a 6 marker on this topic in my chemistry tomorrow 💯
you don't profit out of this yet u make such videos.... respect
2:03 A-negative-ion Anion, a cat's ions are pawsative cause cats have paws.
Thank you so much for this now I can understand what is ionization energy is
God bless you!!!!
Thanks For putting the Arabic Translation 💖
You are great the lord our God will blessed you .continue with the same spirit sooner or letter you will achieved a marah
i like his handwriting
it’s so graceful haha
amazing vid.. finally found it after watching 5 vids :))
Thank u!!! U just saved my life!!!
Thank you sir for the wonderful explanation
I cant even thank you enough I was so confused before watching this. Thank you!!
This is so helpful. Thank you so much 😊
You are saving my life !!
Thank you for saving me!
but what if you have something like Ca2+ Sc3+ Ti4+ V5+? They all have 18 electrons and on the same row, which one requires the highest energy to remove electrons?
awesome refresher course. dunno why but i've always been fascinated with alchemy... huehue.
this isn't alchemy young fellow
your voice is so soothing
Good teaching
Continue
God bless hope you all have a great day and great holidays!
what i found interesting is the voice
Cation is a positive ion because the t in cation looks like a '+' sign. :)
Really ??? OP logic 😂😂
My teacher couldn’t even properly teach this 10 minute video in 2 weeks
Khan Academy, I've searched all over but I couldn't find any video on 'writing chemical formulas'. I think the Chemistry tab should have more videos, KA. It's a little short on topics.
Just wanted to let you know, and thanks! ;)
AP biology course n Your 2 years late😂😂
Very helpful, thank you. :)
i like ur every video
Legends watch this in 2021..😁😂
In 2022 >
Is this for class 10th also...?
Never liked chemistry idk why but thanks for explaining it so well it’s more enjoyable than expected
My book says the ionization energy is the energy needed to remove an electron from a gaseous atom. Someone please explain?
Elements in solid state are more stable. So first an atom in solid or liquid state is converted into gaseous form by sublimation and then its electron is removed.
element should be converted to gaseous state to weaken the forces of attraction so it is easier to remove electrons
Cool post thanks for sharing
I cry chemistry is too much
hi i'm getting a lot of help from your videos!!! but i feel like white backgrounds might be more easier to see. please consider changing to a white background! thanks a lot
Perfect thanks
WOW THANK YOU SO MUCH
Salute to yu sir...
Then does that mean cs should be more reactive than na and k ? It should be higher in the reactivity series??
So why is radon a nobble gas?
Yes cations are positive and antions are negative
nice explanation
thank u
it would have been interesting why the graph dips for period 3 and 6 elements
Yan Mega electrons in orbitals and sublevels
Tip for cation vs anion!!!!!!!! CATions are PAWsitive
may Allah bless you
I've no idea how miserably I'll fail if it wasn't for Allah then you my good sir.
good lesson
The way my chem teacher taught me to remember cations vs anions and their charge: plussycats! CATions are plus, anions are minus
I’m writing tomorrow 💀wish me luck
Swallowing is annoying but boy are you good at school
Tnx
THIS MAN TEACHES CHEMISTRY TOO?!
Do you know who create the table?
Well the modern one was designed by Dmitri Mendeleev.
POV: you/I have 2 days before the quiz and 1 week before the mid-term exam
I, have now learnt about Ionization energy...now I am stupid with the knowledge of ionization energy
I love you
You sound like the guy from food wishes! Are you?
Okay!!! Batman!
👍
IN which country do u live
He is American from Indian origins. (He was born and lived his whole life in the US)
SARVESH KUMAR xi
your mouse movement is spazing my cat out, speaking of cations....
lotta subbz
How is using this video to study for 2019 exams
Why
Why
Not me in grade 7 watching this
still didnt understand
you sound like Obama
Not good......soooo bad.......
Thank you