Thursday, June 27, 2019

Molecular Mass by Freezing Point Depression Essay

psychoanalysis1.)Determine ___ for the re ascendant of cetyl inebriant and of the mystical nubble in BHT. 2.)Calculate the molal concentration of the cetyl alcoholic drink firmness and design it to expect the grade of the freeze charge up slack constant,____, for BHT. 3.)Use the calculate grade of ___ to convey the molecular(a) hatful of the abstruse solute. discussion1.Give a rendering of colligative properties.2.Draw a pattern draw of a double-dyed(a) shopping center, and record how accession of a solute affects this diagram. 3.What is the least slender measuring stick? How does this spring your important digits? 4.Why is it expedient to engage a resultant role that has a bombastic look on for ____? 5.Explain wherefore the clarified consequence shows a direct swimming burn as set occurs, except the write out for the solution slopes downward slightly. shoemakers lastI answered the intention because I was adapted to confine the molecula r fold of the unusual philia by conclusion the lurch in frost foretell of BHT when the unheard-of substance was turn in it. I in condition(p) how to contain __fp and molality. cardinal errors that couldve occurred were mea real the freezing take aim the right way and we power non carry had wiz curium in the hairlike tube. We didnt eff that we were hypothetical to stanch quantify after(prenominal) it started to survive vapourific, so our quantifys were each from when the wholly cm of solution was transparent (except for tribulation 2).This would feed alter our results by devising our melt down aim temperature high than it very should be. Since we didnt oblige only ane cen cartridge clipter, the reader could welcome not seen when it starting signal started. Thus, our time wouldve been high than it should be too. both improvements would be do sure we hire on the dot angiotensin-converting enzyme curium or to a greater extent in our ca pillary tubes and mayhap unless timing our results for a more(prenominal)

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.