pH calculation neutralization reaction

ChemistryUTAustin

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Calculation of the pH as the result of mixing excess strong acid with strong base.

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22 фев 2012

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Комментарии : 20

@nellvincervantes3223 5 лет назад

Ah I got it. The excess HBr is what makes the final solution acidic. Thanks maam :)

@alexandery8508 4 года назад

I also THOUGHT that after a neutralization solution the pH is around 7. Note! I mean one strong base and one strong acid.

@Happy-cm7uo 3 года назад

yea it is!

@tehilashmailov4419 5 месяцев назад

why 3 liter and not 300ml?

@andrewmoy66 9 лет назад

This was helpful thanks. But I thought I should point out 300mls isn't the same as 3 litres.

@tsukishimakei1471 9 месяцев назад

Just wanted to point out that she said .3 you can see the decimal place even if she didn’t add the 0 it’s fine

@kyugreywolf6801 7 лет назад

Perfect video, thanks a lot!

@MrZombieanator 6 лет назад

THANK YOU

@alexandery8508 4 года назад

Hello, i lost myself at 5:02, where you began with e-equilibrium

@MynamedidntFitDonkey 10 лет назад

it helped

@alaqiol 7 лет назад

How could the volume * molarity give you moles? isn't it C=n/v and n=m/M?

@bottomtext251 4 года назад

molarity or M is moles/litre, and moles/litre * volume (which is in litre) = moles. your comment was 2 years ago so i assume you know this by now, but in case you don't, here you go.

@sagtoolesag 3 месяца назад

@@bottomtext251 Their comment is now 6 years ago so I can only hope they know it by now

@nellvincervantes3223 5 лет назад

I thought the pH of the water and the salt is 7? Is it the reactant's pH founded here?

@alexandery8508 4 года назад

I also though ph of water and the salt is 7...

@bealee7719 12 лет назад

good vid.

@mohitrai5767 5 лет назад

thnku

@guljharilal9420 5 лет назад

I am from India

@bottomtext251 4 года назад

thank you