For people saying that he goes too fast, the beauty of the video is that you can pause and rewind. He's not meant to be your sole teacher on the subject. He's amazing for reviewing or looking at something again if what your teacher said didn't make sense. Like honestly this helps me so much :)
yes I agree. If people are too lazy to put in the work and read a book don't expect to find every answer in 5 min on you tube. it's too reiterate main points that should be in a book so if you feel he's not going slow enough here's a thought rewind it or better yet Read!
my favourite thing about the way he teaches is that he teaches the reasons WHY things are true, not just what the facts are. it might be a little more complicated but in the end it really helps you actually understand and apply everything
Bozeman you are indeed a life saver I could possibly not having to attend to my other lectures your teaching is simple and straightforward I could even hear your voice in the exam hall .... God bless
Best science videos on you tube so clear and concise. He seems to be able to explain anything. Did anyone else notice that the reflection on the surface beneath him in this video makes him look like a classical bust?
This was soo helpful!:) I missed a day and a half of my high school chemistry and I missed all of this and was having a really really hard time trying to learn tuis on my own:) thank you:) ill be subscribing!
This video is amazing! My textbook covered periodicity, but Bozeman (as usual) managed to highlight the same important information in a more easily understood manner. Great information and introduction to the applications of the quantum mechanical model!
You NEED to make more videos for people like us You have no idea how much you are helping us Thank you so much please make more videos of other topics of chem
I noticed that Og (oganesson) is shown as a noble gas. It was not listed as a noble gas on my periodic table. I looked it up. It was only synthesized in 2002 in Russia and does not occur naturally. Very interesting!
Could someone explain why atomic radii increase from the roiht to the left? I mean this should be a decrease of proton numbers and when they contract the radii then why does the radius increase? What am i missing? ;) thx!
from right to left proton number decreases and so does nuclear charge. outermost electrons are less attracted to the nuclear thus there is decrease in distance from outermost electrons and nucleus. ;)
This video should help with the AP chem exam since its basic and widely applicable. Otherwise: other, more specific videos may or may not help since collegeboard changed AP curriculum this year. I would check out the AP chem outline on collegeboard's site to see exactly what you need. Good luck!
How can atomic radii get larger as you go down the groups (columns) where the atomic number is higher (more protons) but get smaller when you go horizontally from left to right where atomic numbers get higher (more protons). It would seem that whether going down groups or across a row, atomic radii would behave the same, as the number of protons in the nucleus gets larger. When going down the groups, it is said that atomic radii get larger because there are more electrons and more shells farther from the nucleus, but when going left-to-right across in periods, it is said because of more protons in the nucleus, the positive charges pull the electrons tighter and makes the atom smaller. Why does the logic reverse for groups and rows?
When going down a column, more shells are added, which increases the radius. When going across a row from left to right, more electrons are added to the same shell, while adding more protons. The radius does not grow larger as a result of adding electrons to the same outer shell, but shrinks as more protons pull the radius closer to the nucleus.
M Hussain for the new test you don't need to memorize the exceptions to the Aufbau principle (you could confirm on the course description for AP Chem on the collegeboard website). The rationale given is "The mere rote recall of the exceptions does not match the goals of the curriculum revision. If given an exception on the AP Exam, students will be responsible for providing possible reasons for the exception based on theory." :P
For people saying that he goes too fast, the beauty of the video is that you can pause and rewind. He's not meant to be your sole teacher on the subject. He's amazing for reviewing or looking at something again if what your teacher said didn't make sense. Like honestly this helps me so much :)
AND those who thought he goes too fast can change the speed of this video
Mubai Hu 0.5 is a bit too slow, lol scary even
yes I agree. If people are too lazy to put in the work and read a book don't expect to find every answer in 5 min on you tube. it's too reiterate main points that should be in a book so if you feel he's not going slow enough here's a thought rewind it or better yet Read!
Cool still had vid
Bad °
my favourite thing about the way he teaches is that he teaches the reasons WHY things are true, not just what the facts are. it might be a little more complicated but in the end it really helps you actually understand and apply everything
Thank you for taking time out of your life to help people learn what their teachers cannot teach them
NEED to give you a shoutout. Taking General College Chemistry this semester and your videos are worth their weight in Au. ;)
im pretty sure that online data is basically weightless, btw
@@ApplePi1 he means figuratively why u gotta be like that
@@ComandaKronikk r/wooosh
@@ApplePi1 cringe
@@chopincj7530 hehe
Nice catch. Sorry about that. I tried to fix it with annotations.
Bozeman you are indeed a life saver I could possibly not having to attend to my other lectures your teaching is simple and straightforward I could even hear your voice in the exam hall .... God bless
Best science videos on you tube so clear and concise. He seems to be able to explain anything.
Did anyone else notice that the reflection on the surface beneath him in this video makes him look like a classical bust?
This was soo helpful!:) I missed a day and a half of my high school chemistry and I missed all of this and was having a really really hard time trying to learn tuis on my own:) thank you:) ill be subscribing!
This video is amazing! My textbook covered periodicity, but Bozeman (as usual) managed to highlight the same important information in a more easily understood manner. Great information and introduction to the applications of the quantum mechanical model!
Thank you! Love how dedicated you are. Keep up the great work.
I learned so much more with him than with my chem teacher
You NEED to make more videos for people like us You have no idea how much you are helping us
Thank you so much please make more videos of other topics of chem
Very useful videos. Thank you mr.Anderson
LIFE SAVER
a pretty decent presentation , its sure takes a lot of work
Hi did you live in Phoenix in 1993-1999
How do those trends evolve if temperature and/or pressure change?
You sir are the best
I noticed that Og (oganesson) is shown as a noble gas. It was not listed as a noble gas on my periodic table. I looked it up. It was only synthesized in 2002 in Russia and does not occur naturally. Very interesting!
Still confused!!! ugh why can't I get this :(
Could someone explain why atomic radii increase from the roiht to the left? I mean this should be a decrease of proton numbers and when they contract the radii then why does the radius increase? What am i missing? ;) thx!
from right to left proton number decreases and so does nuclear charge. outermost electrons are less attracted to the nuclear thus there is decrease in distance from outermost electrons and nucleus. ;)
thank you! :)
+Vera Maria you're welcome ;)
I won't waste words: Thank you!
lol 7:48 electroniggativity
im fuckin dead lmao
Evan Woodske More like 7:46 for anyone who wants to repeat it
Question. Are these ap chem videos still good for the new chem exam?
This video should help with the AP chem exam since its basic and widely applicable. Otherwise: other, more specific videos may or may not help since collegeboard changed AP curriculum this year. I would check out the AP chem outline on collegeboard's site to see exactly what you need. Good luck!
pics are not clear.
You're the best!
How can atomic radii get larger as you go down the groups (columns) where the atomic number is higher (more protons) but get smaller when you go horizontally from left to right where atomic numbers get higher (more protons). It would seem that whether going down groups or across a row, atomic radii would behave the same, as the number of protons in the nucleus gets larger. When going down the groups, it is said that atomic radii get larger because there are more electrons and more shells farther from the nucleus, but when going left-to-right across in periods, it is said because of more protons in the nucleus, the positive charges pull the electrons tighter and makes the atom smaller. Why does the logic reverse for groups and rows?
When going down a column, more shells are added, which increases the radius. When going across a row from left to right, more electrons are added to the same shell, while adding more protons. The radius does not grow larger as a result of adding electrons to the same outer shell, but shrinks as more protons pull the radius closer to the nucleus.
Great video. A little too fast to absorb. But i knew some of it already..
Thanks 🙏🏻💛
7:46
He could of gone into more detail about the trends
Tq for this video.really helpful.thks again
great video
what about the exceptions in some elements I don't get that
but thanks anyway
M Hussain for the new test you don't need to memorize the exceptions to the Aufbau principle (you could confirm on the course description for AP Chem on the collegeboard website). The rationale given is "The mere rote recall of the exceptions does not match the goals of the curriculum revision. If given an exception on the AP Exam, students will be responsible for providing possible reasons for the exception based on theory." :P
its due to attaining stable 3p orbitals or due to inter electronic repulsion between outermost electrons.
All Concepts of CHEMISTRY
#superchem with sonali mam
Typo at ~5:00 min-- noble not "Nobel" gas
there's a mistake...you spelled 'noble gases' as 'nobel gases'
our achi videos bheje plzzz sir
Good video
WHADDA HE SAY????????????? 7:43
YESS
at 1st I realize that coulomb's law is the mother of quantum
thanks for this :D
tq
thanku sir u r great
Henlo can someone answer this haha
List the names of the ELEMENTS that occupy the MAXIMUM POINTS
good
help my test is in 45 min and i don’t know anything wish me luck pray for me and to anyone reading this good luck to you too
rip
dugay kay nako nasabtan
You spelled Noble wrong.
Ha yup im in your class
Mr. Hikel
ddd
comments old asf
Apple
Toooo fast..
manar mostafa Pause buttons are helpful!
If u feel that this is fast then u should see CrashCourse.
yay! head start on my high school chemistry!!!
7:47