Prelab 3 Calculate the estimate of NaOH sol. to be used in titr. 1 (do this estimate as part of the prelab!) Part 1: Recordings of titrations (as table!) 4 for each titr.: vol. at start, at end, & diff. Part 2: Recordings of four weights 4 initial mixture, three separated compounds Initials in Lab Book after end of session 2 SUBTOTAL PRE-Lab & LAB: 14 points Eval. Part 1: Calculate 2 partition coefficients 3 Eval. Part 2: Compute yields and total recovery 2 SUBTOTAL EVALs.: 5 points Question 1 2 points (show calc. using your K value) Question 2 2 points (talk about intermol. bonding) Question 3 2 points (4 reactions, 0.5 p. each) SUBTOTAL POST-LAB: 6 points