Calculating pH & pOH, [H+], [OH-], Acids & Bases CLEAR & SIMPLE

Acids & Bases. This video shows you how to calculate the pOH of a solution when given the [OH-] concentration. From the pOH you can then solve for the pH of the solution, to determine if it is an acid or base. Many formulas are expressed showing how to solve thes problems

[@ke3285]

2hour class summed up to 8min video thank you, you just save 1hr and 52mins of my life

[@nilao.4159]

studying a night before a test and this helped a bunch!! You're awesome dude!!

[@brendytkk7220]

Hi👋 wanna be friends❤

[@ethancrockett8140]

Thank you so much my chemistry teacher makes things way harder than they have to be thanks for explaining this so well

[@sciencepost]

Bingo...got to keep it simple

[@MonkeyDLuffy-xr4fl]

THANK YOU!! You taught me what my teacher failed to!

[@darck98master]

Wow this was so helpful. I missed chemistry class and missed out on this stuff and struggled but you cleared it up really good thanks!!!!

[@pablodedios6206]

Maaaaann!, you cleared things up (chem teacher can't teach). Keep up that attitude, you sound Awesome Man!!!!

[@ConnectSparrows]

You have cleared a lot of things up in a simplistic way. Thank you for much for your time and efforts!

[@sciencepost]

Hey Olivia, thanks for the kind words. Best wishes in learning....keep going strong!

[@ariereal3822]

Thank you so much! My teacher in class tries to explain this in class but i do not understand it, however your technique is a genius! You're an awesome dude

[@IamHardline]

My teacher sucks ass, thank you man you saved me. Earned a sub for sure :)

[@jessica385]

Thank you!! I have a test this coming Thursday and this video helped so much!

[@rainbow_zzz2869]

my saving grace, thanks sooooo much i was stressing over chem finals

[@brunostuks2984]

Had to learn everything in german and this helped me completely understand the whole thing...much thanks to you bro!!!

[@pablodedios6206]

Just took the quiz! 109%!!!!!!!!!

[@anishg1271]

bruh

[@Stephen-ki9yz]

Thank you for making it a lot simpler. Great video!

[@pebble6325]

oh wait, wait a minute mr. postman THANK YOU FOR SAVING ME

[@fardeenrahamut3546]

this man is the top g. Thanks alot.

[@bigdonut2631]

The enthusiasm actually helped me understand. My profs are always monotonous making me feel sleepy thank you fo the vid bro.

[@josiasalmerida7163]

One of the best videos i watched yet !!!

[@janelisv]

I think I might just pass my exam tonight because of you. Thank you so much!

[@snip-sniptear956]

Thank you for your time to film and upload. Good refresher!

[@somamahapatra6672]

Man u r a lifesaver, u just earned a sub ❤️

[@akandetemitope9239]

The explanation is simple and clear. Thanks

[@graciecendejas1717]

Very good job explaining this! This really helped me out. thank you!

[@abrarabdullah7219]

Thank you man! You saved me:( You're the best.

[@jessicaanderson468]

This is great. I am using it with my Chemistry students as a visual component to our pH unit :) I hope to make great videos like you soon.

[@Kazomori]

Thank you, quick and easy to understand.

[@mbacs_the_goat]

you're the man, thanks for uploading videos like this, they really help

[@malseswerf9820]

this video makes me understand quickly than our professor. thank you for making this video and may GOD bless you!

[@sciencepost]

Thanks Malse. Keep up the studies and be awesome!

[@DreamFreeDreams]

wow great explanation, saved my life for chem test

[@lololol4357]

Thank you!! You don’t know how grateful I am. I’m failing with a 60 in chemistry

[@katherineyoo]

This was a life saver! Thank you!!

[@magdasegoviaquintana9267]

Clarity! Thank you helping HS daughter!

[@winxclubflora8446]

Thank you sooooooo much for this i have an exam in three hours of Cambridge and this is xtremely helpful

[@rdmeena4659]

man you're great.thanks for saving life as well as time of students. "thanks dude"

[@sciencepost]

Thanks Dude :)

[@MrBolognaTony]

Thank you! My instructor literally handed out a word "lecture" that asked to solve problems like this with absolutely 0 examples, or lecture, or anything.

[@mdastermd]

Thanks dude! You actually sound passionate about teaching--the way teachers should be!

[@lovelylanesayson4814]

I've learned a lot dude!

[@tariqyaseen3134]

u teach better than my teacher thank u

[@nternetrat]

actually so shook at how easy this is

[@queenthings8430]

You are an absolute god! I actually really understand it 😁😁

[@moanapooh9726]

this is so much helpful than how my teacher teaches us. Thank you so much, bringing kids to learn much better with your help !!!! :DDDDD

[@ayo7943]

this was so helpful,thanks a lot!!

[@Anita-vl2du]

my professor makes us watch certain videos that make things more complicated than they should be or aren't always specific enough. She then makes us take quizzes online before lecture and then we review material learned the night before in class but she doesn't make it any easier. I know she prefers that kind of learning style but it really doesn't help me or my grades lol. Thanks for this video super simple and not too much going on like unnecessary talk just straight to the point.

[@sciencepost]

Well said. Keep it simple.

[@thegreatnormad3424]

This is a bad ass dude 🤣👋👋 most of instructor come to class without preparing the concept. He or she barks 1.30 minutes and calls it a day and everyone is in suspension

[@xxvampiregirl56xx]

This helped me a lot thank you. :)

[@Manny-mc3rx]

Thank u so much! U really care about the success and happiness of ur students.Great video sciencepost.

[@sciencepost]

Hey Manuel, thanks ofr the super kind words. Best wishes being awesome!

[@caitlinoneill5730]

You're actually so helpful tysm

[@cjstar01jones17]

oh my god! I've been struggling for moths over this shit. and in 8 fucking minutes I understand it. thank you.

[@voidalpha4164]

You just saved my life

[@ArtisticPainter2364]

Thank you so much!! You helped me understand it so clear and in less than 10 minutes :)

[@sciencepost]

That's awesome. Thanks and keep up the studies.

[@icantthinkofausername9422]

do you have videos about acid-base titration dude? I really need help with it. by the way helpful video dude, thanks. subbed.

[@josh2525able]

thanks very much, very simple and well explained. :)

[@sciencepost]

JoSh RoNaLdO That is awesome to hear! Best wishes in a difficult topic!

[@samanthasophia2677]

This video was so helpful, thank you for explaining pH and pOH!

[@sciencepost]

Yo are welcome. Keep up the studies!

[@camerongray7767]

"awright dudes"
Lol thanks for the video, i love it when you say dude btw.

[@xxP1ST0LER0xx]

Good stuff 👍 basically if you mess up on your calc you"re screwed

[@samitkkar7]

Life Saver!

[@anthonyalegrete5459]

You sir, are a blessing and a lifesaver

[@vnvfickle6065]

Needed this video

[@somamahapatra6672]

He just just turned a 1hr lecture into a 8min video… no doubts why students don’t understand anything in school

[@bobjoe9907]

I know this is weird, but I love your intro lmao

[@kiyannashantae9040]

How did you get the 8.01 cause I did like the example before and keep coming up with 1.99

[@cbossa4]

Thanks dude!

[@trailblazer_98]

Thanks soo much! I had to relearn this and it much easier now. cheers!

[@t4k3n000]

Thank you!!!

[@ChellinaAchol]

Chem Gods rain down blessings !

[@tayhappy20]

Ok, so like you explained this better than my chemistry teacher he was explaining but not to well in my opinion.

[@zina8268]

6 classes summed into an 8 min video....wow

[@lukestrand6584]

how do you know the number of OH ions if you dont know how many liters of the solution you have and why does the Kb value not affect the calculation?

[@EgaTehPro]

Heck yeah, dude.

[@eraven3388]

There is only one step I'm confused about that I can't find the answer to anywhere. How do you calculate the 3x10 raised to -2 without a calculator? How did you get that number 1.5 if you did not have a calculator to do it?

[@13bhavanapagi99]

Thanks dude!😎
Really helpful 😍

[@sciencepost]

Glad to help. Best wishes dude!

[@dreamgirl4495]

the ph of an acetic acid solutionis 3.26.what is the conc of acetic acid and what is the percent acid ionized?

[@evonlove2008]

Omg thank u. U saved my summer class

[@sciencepost]

SO cool to hear. Best wishes!

[@oliverross6188]

Thank you so so so so so so so so much!

[@DiecastShowcase]

@7:12 How did you get 8.01? I wish that there was an explanation for those who don't know how you got that answer.

[@OnlyViKnows]

I had trouble focusing on what my teacher is saying, you just saved my butt from bombing that quiz tomorrow. Thank you so much

[@sciencepost]

Glad to help. Best wishes!

[@happyturtl]

simple explanations and straight to the point ty! helped me a lot

[@sciencepost]

Thx. Trying to keep it simple

[@kevinlakio5552]

very helpful

[@viurs70]

Thanx form KSA

[@hackingtech6340]

How you directly put the value of log tell me plz

[@oliviaarcentales2138]

god bless u fr

[@KyroGrace]

Great Video!

[@jadelee6555]

How do we do a problem that starts with a [H30] concentration?

[@elmedinbytyqi4441]

Can u tell my is that -log[ 3x10^-2 ]= 1.5 ??

[@GlendasEffinChannel]

Very helpful and to the point :) Thank you!

[@sciencepost]

You are welcome!

[@indiraj87]

Tqsm

[@jacobyaya4042]

I wish you were my teacher, dude ;)

[@milkchoco7858]

what will i do of the concentration is not given?

[@shenanxxx]

khan an you are number 1 on my youtube teachers list..cheers mate keep it up

[@sciencepost]

Wow, that was super nice to hear. Thanks my friend for tuning in and leaving some feedback. Best wishes in your learning. Keep it up!

[@hamidshokoofeh]

thanks mate, you are awesome

[@Orbit621]

Thanks dewd!

[@djhousesmash]

great man.. make some more

[@sciencepost]

Thanks for the kind words, I'll see what I can do. Keep being awesome!

[@marieangeliquemaniego8442]

omg thanks.

[@henryconner780]

Simple enough. Thanks

[@sciencepost]

You are welcome!

[@dreamgirl4495]

the ph of a 0.20M sloution of a primary amine RNH2 is 8.42.what is the pkb of amine?

[@beyond2sky797]

saved my life !!

[@nitanallabeli6615]

call me dumb, but how did you get 3 x 10^-2 for OH-?

[@diveintotheoceanbuddy4428]

Thank you

[@garrettvotaw]

Thanks for the clarification

[@ky9530]

thank you I actually understand now