CEM 142 Study Guide - Midterm Guide: Volumetric Flask, Blood Alcohol Content, Glucose
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Id#______________________: for the process shown h (for the system) is: D. it depends on the temp: for the process shown s (for the system) is: It must be exothermic: the entropy of the system must increase, the entropy of the universe must increase, all are true, when calcium nitrate is placed in water, the solution becomes clear and the temperature increases. What are the values of h, s and. G: which would be the best solvent for grease (a toluene (c7h8) mixture of hydrocarbons) A: ammonia (nh3, molten sodium chloride, apple juice considered to be 0. 25 g/dl. Which of these statements can definitely be inferred from this observation: the entropy change for this process is negative. The entropy change for this process is positive. The interactions between the species in solution are stronger compared to those in the separate solute and solvent. The interactions in the separate solute and solvent are stronger compared to those between the species in solution.
