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Learn more: http://www.khanacademy.org/video?v=ywqg9PorTAw What an ion is. Using the periodic table to understand how difficult it is to ionize an atom.
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Periodic Table Trends: Ionization Energy
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Learn more: http://www.khanacademy.org/video?v=ywqg9PorTAw What an ion is. Using the periodic table to understand how difficult it is to ionize an atom.
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I know I’m really late, but I remember anions are negative because the “an” in anion says “a negative” and the rest is ion so, an anion is a negative ion.
“I have achieved happiness in life, don’t mess with my electrons!” hahaha
Happy (+ve) CATs
Crying (-ve) Onions (Anion)
8:26. Thank you for bringing this graph up. This answers so much.
I like cats (cations) (+)
But, I dont like onions (anions) (-)
nothing
Don’t know what the latest fashion trends are, you only need to check out 1 website to keep you updated – 21stTrend – be in the know.
yeh
sodium gives, oxygen takes?
aNion and ca+ion
Carbon is a slut. Sodium is simply needy.
Today since morning I have been trying to see the videos of khan academy ,but I am not able to see a single one nor getting a sign in symbol on the site so that I could sign in …..it’ has wasted my lot of time
very informative and fun way of learning. COOL`
Si has more ionization energy than Se
FRANCIUM has larger ionization energy than CESIUM.
Can you please run for President during my life time?
If you have an element that is in a lower row, but is more to the right in the table…Which would have the larger ionization energy? For example, Se and Si…
try*
The reason why you people learn better here is not due to your teachers inability to teach but your ability to learn in what circumstances so please dont insult your teachers, who probably tries their hardest to teach ,but you may not try your hardest to learn.
Actually it is a pervert. Oxygen is the slut. *if you know what i mean*
ca+ions & aN(egative)ions
Your are brilliant , you put shame to those chemistry teacher that spend 3 hour explaining. You do it so effortless.
you are amazing. seriously i could spend 10 minutes watching one of your videos and learn more than what my teacher would teach me in a 2 hour class.
Why is it low to high for the transition metals? Don’t they all only have two valence electrons? In addition, if copper has a higher reserve of electrons in its d-shell than nickel, won’t it be more likely to give electrons away, making its ionization energy less than that of nickel?
I’m on the first year of a Nutritional Therapy degree and the chemistry is killing me. You are making it so much easier, thank you very much indeed!!
can you be my teacher? please.
here to cram everything i can for my exam
Cesium
Hey, Good morning! What has a higher ionization energy cesium or fluorine?
your the best you deserve an award for this program, you helped me a lot
Thank you sincerely 🙂
if i study this by my self i will take me hours thx maaan i love u XD
thank youuuuuuuuuu!!!!!
I remember it as “CATions are PUSSYtive” :L
swag?
I will never forget how this trend works!
easy way of remembering Cation and Anion = Cation is Pussytive (positive) and Anion is Anion (which are negative to the eyes)
So which would have more ionization energy then, Strontium or Sodium. And why?
I believe strontium.. But more than one of my friends keeps telling me i am wrong.
So this ‘guy’ (Li) wants to looses his electron wants to ‘guy’ (Ne) wants to keep his electron……..
lol best explanation ever
uuh, kinkyy
CATions have PAWSitive charges.
Brilliant ! Which video has stuff on bp/mp and atomic radii ?
Thank you soo much!
Sodium’s a slut.
could you do a video about bondage?
he iz amazin…
cation= CAT: paw-sative