Titrations

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Kallista McCarty 1C
Posts: 212
Joined: Wed Sep 18, 2019 12:18 am

Titrations

Postby Kallista McCarty 1C » Sat Dec 07, 2019 8:08 pm

What do we need to know about titrations for the final? Will there be any calculations or it is all conceptual?

faithkim1L
Posts: 105
Joined: Fri Aug 09, 2019 12:17 am

Re: Titrations

Postby faithkim1L » Sat Dec 07, 2019 8:15 pm

I think most of it is conceptual. Titrations allow us to find the molarity of an unknown solution using another solution with a known molarity. We use the stoichiometric point/equivalence point to figure out the molarity of the unknown solution.

Connor Ho 1B
Posts: 102
Joined: Sat Aug 17, 2019 12:17 am

Re: Titrations

Postby Connor Ho 1B » Sat Dec 07, 2019 9:41 pm

I think the extent of what you need to know about titrations for the final is that it is used to find the pH of a solution, and this is found at the solution's equilibrium point (H+ = OH-)

Ian Morris 3C
Posts: 101
Joined: Wed Sep 18, 2019 12:18 am

Re: Titrations

Postby Ian Morris 3C » Sat Dec 07, 2019 10:32 pm

So nothing with titration equations?

Matt F
Posts: 100
Joined: Sat Aug 17, 2019 12:17 am

Re: Titrations

Postby Matt F » Sat Dec 07, 2019 10:56 pm

The specifics of titration are more important for 14B and 14BL. For the final I would understand the stoichiometric point and its significance

Cavalli_1H
Posts: 92
Joined: Thu Sep 19, 2019 12:15 am

Re: Titrations

Postby Cavalli_1H » Sun Dec 08, 2019 3:12 pm

can someone clarify what exactly a stoichiometric point is and how it helps to determine pH?

Nare Arakelian Dis 3E
Posts: 58
Joined: Thu Jul 11, 2019 12:16 am

Re: Titrations

Postby Nare Arakelian Dis 3E » Sun Dec 08, 2019 3:21 pm

the stoichiometric point is when the moles of acid equals the moles of base, and knowing the volume and moles this can be used to calculate teh concentration and then the pH


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