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Question 50 out of 1 points
In the experiment from last semester in which you determinedthe enthalpy of vaporization of water, many students identified equilibration of the water temperature in the water inside the graduated cylinder with the water in the beaker as a potential source of error. Which of the following statements in the error analysis is the best.Selected Answer:[None Given]AnswersQuestion 60 out of 1 pointsIn the experiment from last semester where the molar mass of a volatile compound was determined using the Dumas tube, which is the best way for students to list the uncertaintyin the balance as one of the instrumental uncertainties in the error analysis?
Selected Answer:[None Given]Response Feedback:You should quantify uncertainty where possible and figure out what effect it would have on your results.Question 70 out of 1 pointsIn the discussion section for the experiment in which you determined the enthalpy of vaporization of water, which answer gives the best amount of procedural detail?Selected Answer:[None Given]