Dilution Problems - Chemistry Tutorial

[@1BraeMckin1]

I learned more in 6 minutes than I did in 2 days of class doing this. Just saved my life for my test. Thanks!

[@mariecblouin]

I really dont understand why some people write negative comments? Thank you for helping us understand chemistry. You speak slowly and clearly and I really apprichiate you taking the time to make this (and other) video!

[@TheChemistrySolution]

thank you so much for the thoughtful comment!

[@jay4681723]

Great video. I was given some problems like this and was trying to do some weird stoichiometry but i had no idea that there was such an easy formula. Thanks!!

[@beachbabeee7890]

your voice is so easy to listen to

[@khayyam3000]

I like her Voice as Well Pleasant and nice flow.

[@skan8987]

Did both before the exemplar and got both right-thanks soooooo much !!!!! Xxxx

[@tendoeschate]

whats the problem in writing 250 ml ...why so much complexity.

[@JacksonReynolds]

Excellent! Very concise!

[@SupportHispanicEducation]

Thank you so much !! Day before test and this really help! Keep doing more vedios !

[@Jennthepan]

wow thanks! youre always so helpful and your vids are so easy to understand! your website is really helpful too. thanks a lot!

[@SmokeCheesus]

Did you use a pop filter when commentating? I can hear a lot of hissing. Otherwise great video, it helped me for my chemistry course.

[@DogeDELUX]

SmokeCheesus It's great for people who have ASMR :)

[@katies7654]

I actually like her voice

[@kimberlyannnn]

Katalin Szajko helpful video but man I have to disagree, I just keep picturing some dumb blonde (no offense to blondes?) trying to teach me chemistry

[@1malakian]

Thank you for your help, it really did help me!

[@Rmp1280]

thanks, very informative!

[@djamil1000]

Very helpful! thanks

[@NorCalRide]

when converting to mL why not just move the decimal?

[@justin7even96]

steven molina sig figs

[@madwarrior1920]

Nice video, very clear

[@janinesmith9141]

It irritates me that if a man was speaking NO ONE would think to comment on his voice.

[@kailynnlabeaud5758]

excellent!

[@dr.ashrafalmahwasi4679]

Very nice and handy

[@adityasahu96]

aha I am studying this thing in 11th grade or Right now I am only 16 year old (BTW I am an Indian)

[@TebowMyAss]

because explaining the harder way makes people able to do harder and easier but not the opposite

[@DatuNonito]

Thank you! So much.

[@yathatisgood]

If I have 14% sodium hypochlorite m/m How can I dilute it to make 2% solution?

[@MrSamuelsuman]

thank u very much.

[@yathatisgood]

Hi there. I want to dilute sodium hypochlorite 5%/1litre to 1.5%/1litre but I m struggling with the maths. Could you please write down your workings I think the answer is 4 parts water and 1part sodium hypochlorite Kind regards Steve

[@candyrose17]

thanks!

[@Kandranos]

Your "s" sound stings a bit :C

[@HollyT95]

great.. now i'm more confused than before..

[@Kita281]

are you also working on your english as well?

[@poolcezanne8259]

I stayed focus because I'm inloved with her voice

[@EEinstein100]

1 gram of NaOH is needed

[@whotizzle]

sounds like the blonde girl from harry potter.

[@tj8870]

I think his being sarcastic dude.

[@djBC10000]

hahaaha

[@Lordshire1]

it is far too complicated.. just think logically people!!!!!!! please!!!!! it is easy... look: 2.5 : 0.15 = 16.67 parts in this proportion.. 525ml : 16.67 = 31.5 ml Finished. Job done. I'm just wondering how did you or how you do drink vodka in a high school..? ;)

[@MynamedidntFitDonkey]

way to much complexity

[@albert9182]

irrrrritating voice