13.29

Moderators: Chem_Mod, Chem_Admin

alexis castro 1B
Posts: 30
Joined: Wed Nov 16, 2016 3:02 am

13.29

Postby alexis castro 1B » Tue Aug 01, 2017 8:48 pm

Suppose that 1.436 g of impure sodium hydroxide is dissolved in 300. mL of aqueous solution and that 25.00 mL of this solution is titrated to the stoichiometric point with 34.20 mL of 0.0695 m HCl(aq). What is the percentage purity of the original sample?

Was anyone able to figure out this problem? if so what steps did you take?

Chem_Mod
Posts: 18196
Joined: Thu Aug 04, 2011 1:53 pm
Has upvoted: 429 times

Re: 13.29

Postby Chem_Mod » Wed Aug 02, 2017 12:36 am

Please read through this post for the answer to your question:
viewtopic.php?f=68&t=17284&p=45539&hilit=hwk+13.29&sid=2dde20eca3fc618e9674d161a24f5ac9#p45539


Return to “*Titrations & Titration Calculations”

Who is online

Users browsing this forum: No registered users and 2 guests