Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections Chemistry PDF Worksheets: www.video-tutor.net/chemistry-basic-introduction.html
@danielcervantes7826
Жыл бұрын
You condensed a week long module into an 18-minute lesson for me, you are a life saver
@yetesko
3 жыл бұрын
My professor Dr. Freeman got mad when I used an easier method so I’m glad I watched this video. Thank you!
@frankenwaifu8092
3 жыл бұрын
Dr. Freeman?
@tap5263
3 жыл бұрын
@@frankenwaifu8092 yeah I had him once, he was a mute and had an interpreter. Pretty cool dude
@petereziagor4604
3 жыл бұрын
I feel his pain
@tashofficials4790
3 жыл бұрын
😂😂😂😂😂job weldone👏👏
@PradyumnaSM
3 жыл бұрын
@@frankenwaifu8092 he is the main protagonist of the video game "Half Life
@ginojovellanos3562
6 жыл бұрын
The organic chem tutor is professional in teaching both math and science😄
@சரத்இயற்கையகம்
5 жыл бұрын
Saruppu
@alaamohamed4026
3 жыл бұрын
ksmk
@GabsARV
2 жыл бұрын
And finance, engineering and even how to run a KZitem channel
@memmsssssssssss
Жыл бұрын
guys how did you get the 2.7725887 answer
@coolpenguin4182
Жыл бұрын
@@GabsARV he teaches finance too??
@HEMMOROIDGAMING420
3 жыл бұрын
Gordon doesn't need to hear all this, he's a highly trained professional!
@brownieeater382
5 жыл бұрын
This video is a life saver. I don’t understand my chemistry teacher’s explanations but this video really helped me out. Thanks!
@Schoolemail-qx1cu
4 ай бұрын
شرحح ممتاازز !!thanks keep going 💪
@elenacalvillo158
6 жыл бұрын
I like how you did both methods to solve these problems. Honestly, I actually find the equation to be easier to use because you get to find everything and just have it all in one setting to divide.
@jaserkhelfa2
Жыл бұрын
Same
@kingmaker3683
4 ай бұрын
Sir your explanation is awesome and so vivid....Thanks a lot
@paulbuschman8318
7 жыл бұрын
As always, extremely helpful. Thank you!
@goofyahhhh4089
7 жыл бұрын
Thank you so much! I am glad I found this video. I watched so many and they all were more confusing than helpful.
@gabrielmiller7586
3 жыл бұрын
This is the best video I could have asked for. It answered my questions, and it was immensely helpful.
@byronkenoly
6 жыл бұрын
This channel has like every physics topic..Awesome!
@megamenoshikodhi5494
2 жыл бұрын
YOU ARE SINGLE-HANDEDLY GETTING ME THROUGH UNIVERSITY. THANK YOU.
@christopheromoya535
Жыл бұрын
Couldn't imagine how hard my life would be in chemistry just without you
@yobruh6029
5 жыл бұрын
A (1/2)^H=R A= initial mass H= number of half life R= remaining mass
@hayleysingh474
3 жыл бұрын
Yooo thanks
@GraceSavedMe-
2 жыл бұрын
omgosh THANK YOU!
@vivia9975
2 жыл бұрын
I might be wrong but isn’t it N(t) = N0 * (1/2) ^ t/T N(t) = Remaining Mass N0= initial mass t= days that have passed T= half life For the first example it would be: N(t) = 200 * (1/2) ^ 32/8 N(t) = 12.5
@kandgray
2 жыл бұрын
k but how am I gonna remember that formula?? :(((
@vivia9975
2 жыл бұрын
wait I have to correct myself: t= time that has passed
@akamiyire4147
4 жыл бұрын
the way you solve problem is like you have magic in your hands, thank's sir I never knew that half life is this simple.
@lavendelelv
5 жыл бұрын
I was in science today and so many of us were confused! but i love our science teacher very polite and good at explaining but i’m just lost 😆 this helped very much as it went at my pace thank u!!
@aaronius4444
3 жыл бұрын
You are literally keeping my mental health afloat. Thank you
@tragedy2722
3 жыл бұрын
Pls Aaron I know you don’t know me but pls help me with my work it’s due tomorrow if u reply I’ll send you the questions lol
@aaronius4444
3 жыл бұрын
@@tragedy2722 Yeah dude, what do you need help with?
@supremevibes4896
3 жыл бұрын
@@aaronius4444 bruhh 😭
@hollytang8769
3 жыл бұрын
I feel my anxiety slowly going away 😭 Thank you, you are the God of stem 😘
@gagerivera2289
Жыл бұрын
I never went to class during this subject and this video alone taught me the entire concept, THANK YOU
@jstchillin3904
Жыл бұрын
Legit taugh a whole period in 18 minutes, I appreciate you.
@ryansibley7315
4 жыл бұрын
hhhh im often wondering now when im listening to a tutorial/ lecture, why i'm not at home listening to organic chemistry tutor instead! i learn so much more from you! it's much closer to a one on one situation which is best
@klovesjb36
3 жыл бұрын
I wish you had been my professors for everything! I watch a different video everytime and I feel like I've learned more in this time then I had in 5 years
@GemaPratamaAditya
4 жыл бұрын
whoops. wrong half life
@vrsity
5 ай бұрын
😭
@VanessaSamidu
4 ай бұрын
Reallll😭
@jcapo5
3 ай бұрын
Hahaha
@bereketengda8653
7 күн бұрын
I came mid video to look at the comments. Yeah this is questionable but hey man, he's one hell of a genius teacher. I give him that!
@tyrant0424
5 жыл бұрын
My teacher made this stuff seem hard but you make it seem easy. Thank a lot man!
@romflan8120
4 жыл бұрын
Not the Half Life I was looking for...
@bigtonybruiser
4 жыл бұрын
lol
@timothygao9442
4 жыл бұрын
and you clicked anyways?
@nupurdeb6833
4 жыл бұрын
Are you talking about half-life game?
@jordy612
4 жыл бұрын
you came looking for copper and you found gold
@drwatsonater1381
4 жыл бұрын
this is an underrated comment
@InfamousAmanda
5 жыл бұрын
This video was so amazing, I couldn't begin to express how much I appreciate the help!!
@zellarc8843
5 жыл бұрын
THANKS SO MUCH, i really needed to learn this for my CETs
@roryjamieson60
4 жыл бұрын
This has been maybe my 6/7th time watching a video of yours in the past 5 days - very helpful!
@GabrielAwuku
5 ай бұрын
Infact this man is indeed a professor. I really like his teaching. How can a teacher make a one week or one month topic just turn into 18minutes?This man is very awesome.
@myfccs
11 ай бұрын
For people that haven't learnt about the 'In and e^ thing' I've 'concluded' an equation from this video, hope this would help (Initial amount) = (final amount)*(1/2^((exp time)/(half life))) the exp time and half life should be in same unt, eg: both in days this worked for me anyways, so idk if im wrong or not 😂
@JaelorAvilaPoulin
11 ай бұрын
Nope! This is legit man! I your equation written in symbol form: N=N_0 * (1/2)^(t/h) N= amount solving for N_0= initial amount t=time elapsed h=half life This works because whenever t is equal to the half life, we are raising the factor 1/2 to the first power which of course equals itself and that product times initial amount will equal half the initial amount which checks out with the whole idea of "half-life". ex. problem in the video with iodine-131 N=200 * (1/2)^(t/8) plug in the value for t = N=200 * (1/2)^(32/8) = N=200 * (1/2)^4 =N=200 * 0.0625 =N=12.5
@mustafatolgatokucu
4 жыл бұрын
Made by Gordon Freeman
@silver9181
Жыл бұрын
Yeah half life 2 cool
@jamesihara
Жыл бұрын
HALF LIFE FAN LETS GOOOOO🧪🧪
@jaredbourne4201
4 жыл бұрын
love your videos i have better understanding of half-life thanks to you bro
@lisacihcspcosm4675
6 жыл бұрын
You are a fantastic tutor!! Thanks for taking the time to teach us. Your videos are so helpful.
@cunninglus4795
3 жыл бұрын
If your calculator is fx-991ES plus like mine (or quite possibly could be applied to some) just press Alpha then x10^x button labeled as pie and you'll get the e.
@ImagoDei360
Ай бұрын
Yooooo thx fam
@ImagoDei360
Ай бұрын
😂😂Funny how someone with username cunningligus is out here saving lives
@leafsalami7583
3 жыл бұрын
It's easy to understand half-life, because it's basically dealing with exponents of 2. But this a real help to calculate it, instead of getting a headache trying to do it myself.
@ilaydamahmutoglu5942
3 жыл бұрын
ı understand nothing in the class but now ı know everything .thank you sir...
@ngoziiheme7583
4 жыл бұрын
This is so helpful. You are such a life saver. Thank you so much
@brigettebarnes1131
6 жыл бұрын
This video really helped to explain how the decay equation can be used, thank you!
@myatthaeoo3283
4 жыл бұрын
wow your explanation is the best, now i can solve half-life problems within a minute or two... thank you so much
@sharonprathiba9298
4 жыл бұрын
i had real confusion with this concept. But you made very easy for me. Thank you so much
@bagakayko
5 жыл бұрын
My professor was furious at me when i used the easier solutions on the finals lul
@kevinngo640
4 жыл бұрын
bagakay ko same, I feel they so dumb in maths because they just think they are smart, but they don’t know other people can understand their complicated solution or not. I hate math course from university and college.
@rxseqvartz5679
4 жыл бұрын
when you go to collage its the opposite lol
@datboi1861
4 жыл бұрын
That's a bad teacher.
@drwatsonater1381
4 жыл бұрын
i once completed a exam without using any of the methods taught in lecture and my prof. handed the exam back graded, he had written on the top that he couldn't mark my work incorrect because i still got the answer right. But isn't that the whole point? to find the answer regardless of means (with the exception of cheating of course).
@brookslevitate4428
3 жыл бұрын
@@drwatsonater1381 I have had some exam questions specify the method they want to be used.. But most the time its simply find the answer snd show how you got it--irregardless of what method you used.
@clairebanguis7227
2 жыл бұрын
Finally I understood this lesson THANK YOU PROFESSOR you help me a lot
@anavelvel
Жыл бұрын
I am so happy you exist, you have saved my studies countless times. Thank you so much for what you do.
@rodrigobaldeon8443
4 жыл бұрын
I have a test this friday and this concept will be in it and my chemistry teacher Ms Harris (shoutout to her) didn't explain this way and overcomplicated my class.
@averyfichter8516
11 ай бұрын
youre legit so helpful i have a quiz tomorrow partially regarding half lives, I'll let yall know how it goes!!! THANK YOU
@ikennaogwogwo
2 жыл бұрын
Thank you, bro. I'm studying Fire Safety Engineering at Ulster of University and this tutorial refreshes my A-level chemistry.
@preetibedi2833
5 жыл бұрын
Thank you so much for this video, at least you can explain it correctly, verses my teacher. Keep on making more videos like these!
@sujatsatapathy478
Жыл бұрын
Thank you brother I am in class 8 but I couldn't understand the basics of half life taught by my teacher but you did taught me in minutes.... appreciate it man.
@kingreano6443
Жыл бұрын
Thank you very much.. it helps a lot.
@deanbalderston3357
3 жыл бұрын
Love all the tutorials! Thanks so much!
@ninjanerdstudent6937
5 жыл бұрын
So there are 2 equations that can be used and manipulated for all of these half-life problems: A Final = A*e^(-kt) and k = (ln2)/half-life & algebra is used to move the stuff around. Why did my instructor over complicate this so much?
@tomatrix7525
4 жыл бұрын
The Desi Vegan my prof took two weeks to explain what you did in several sentences. Two weeks later and he had evertone confused and asleep....
@unanimousd5403
3 жыл бұрын
what is the value of “e”? i don’t get it
@ninjanerdstudent6937
3 жыл бұрын
@@unanimousd5403 in your T.I. Calculator just enter “e” to the power of “1”. It’s a constant.
@p-switcher4468
2 жыл бұрын
Thanks for help me understand these problems!
@savannahzephorahraganas7046
3 жыл бұрын
Thanks very much! Just in time for my chemistry long exam :") More power!
@loveadventurewithgigi4115
27 күн бұрын
Very good tutor, I can understand his explanation very well
@annascott6984
6 жыл бұрын
Thanks so much, I understand half life much better now! :D
@watertiger8255
3 жыл бұрын
Half life?, more like life saver!! thanks man, needed it for my exam tomorrow
@hope.koi333
2 жыл бұрын
i got a 105% on my chem test bc of you. 🙏🏽 thank you for your service 🤞🏽 you a real one
@kandgray
2 жыл бұрын
Hope I get that on my test on Friday. I really need it!!! I have a B ugh
@uchechukwuuzowuru5752
2 жыл бұрын
Thank you for this video. I needed to quickly understand half life as simple as possible. I have an exam today, I hope a question comes out from this so I can dust off the question paper
@victoriasouthard3791
3 жыл бұрын
Studying for my Subject Area test to teach! Love your channel it helps so much! The only thing I wish you had in the description was a link to a sharable document with all your problems in the video!
@tha_hardesst
3 ай бұрын
Can you also teach me hun
@yolandaschuenke4384
3 жыл бұрын
Thank you! You make it seem so easy.
@krazysamurai
4 жыл бұрын
half life is my favorite game!
@skoppo1270
3 жыл бұрын
lol
@drippygooeysosaucey7725
3 жыл бұрын
cringe
@petersblessing22
3 жыл бұрын
Sir, ur page is excellent. Thanks for this perfection
@akshaysree595
7 жыл бұрын
Thank you a lot.It helped me a lot for my entrance examination.
@Ash-hj7lu
7 жыл бұрын
Thank you so much!!! All your videos are PHENOMENAL :)
@amarprasad8557
Жыл бұрын
Very nice video. Even a student of history graduate like understand the explanation. Thank you. Keep it up. ❤❤
@conleyquick1005
5 жыл бұрын
THIS WAS SO HELPFUL THANK U!!!!
@mithbhashigunathilaka6021
4 күн бұрын
wish I could know you are not teaching only organic chemistry but everything, before I fail my inorganic chemistry subject in my Second year BSc 2023😪😪😪 Now I'm in love with this subject and gonna sit for the exam in two days. good luck sir! you deserve better all the time
@audreybaydowicz6222
2 жыл бұрын
This video stopped a mental breakdown 💪
@koblaguiya4296
5 жыл бұрын
Thanks so much , it's very helpful.
@VeroniqueMbida-pb1hw
Жыл бұрын
There best class I have understand
@satrickptar6265
6 жыл бұрын
Thank you!!!! I have Regionals Nuclear Science Quiz Bee on Tuesday! So helpful.
@nininicaa515
6 жыл бұрын
i'm also participating a nuclear science quiz bee lol
@karimmohammed189
5 жыл бұрын
Thank you so much it actually wasn't written in our book and I didn't understand it but now I do thanks to your video.😊😊😊
@yimanubadey-hv2hh
Жыл бұрын
never gonna fail another half life question again tnx!!!!
@ayotalia
6 жыл бұрын
VERY helpful!! Thank you for the clarity and many examples/ways of solving the problems!
@titilayoolaluwoye9491
Жыл бұрын
Finally ! I've been trying so hard to understand this half life , thank you sir for the explanations
@arshiastrash
Жыл бұрын
THANK U THIS SAVED MY LIFE
@jonassilondwa7127
5 жыл бұрын
One of the best tutors, If not the best.
@issahpatience5043
2 күн бұрын
I really love this lesson
@ahmadmuhammad2786
6 жыл бұрын
You saved me in organic now you saved me in physics you my hero thank you soo much.
@Kaltinril
Жыл бұрын
that first equation thank you, helped me with my neice
@Alhaj_Muhammad.
Жыл бұрын
Perfect explanation sir
@AsohEden-ze5bv
10 ай бұрын
Thank you so much you have no idea how much this helped 🥰
@ukemeezekiel9637
3 жыл бұрын
Many thanks in anticipation.
@epikjordyn
4 жыл бұрын
I have my first exam as a freshman tomorrow, which is science. Thank you so much!
@venugopal9299
5 жыл бұрын
nice video helped a lot.
@silentassailant3905
3 жыл бұрын
literally had to lookup that ln calculation. haven't got to it yet in my text book I started late in my course and this is gonna help
@tsheposeleke2835
6 жыл бұрын
your work is amazing........ thanks man!!!!!!!!!!!
@Fayaz-sd4ww
Жыл бұрын
Thankyou it helps and it works
@GWCGamingwithChittaarth
2 жыл бұрын
I'mma suggest everyone to use the formula then calculate by easy method. Cuz exams don't allow easy methods.. but writing the formula will give you full marks
@okenwadaddy
2 жыл бұрын
You make me a hero. May God continue to smile on you
@ashhu5395
6 жыл бұрын
This really helped me thanks a lot👏👏
@alwaysnegative211
4 жыл бұрын
I'm so glad I don't have to do this. I just like watching complicated math being worked out
@m3mori
4 жыл бұрын
omfg u saved my fucking life , i did not understand this until i watched this
@chiimumango3979
2 жыл бұрын
Instructions Unclear, accidentally caused a Resonance Cascade
Пікірлер: 453