Jane, newly diagnosed with diabetes mellitus, returns to the office for a follow-up visit to check her glucose levels. Her blood sugar level is higher than when the diagnosis was first made. On questioning, Jane says that she has had a cold that has left her with a cough. She has been taking an over-the-counter (OTC) cough syrup for the past 4 days.

Question

1. Could the elevated blood sugar level be a result of the OTC drug? Explain your answer.

2. What advice would you give this patient concerning the use of OTC preparations?

)benzene and toluene form nearly ideal solutions. consider an equimolar solution of benzene and toluene. at 20 °c the vapour pressures of pure benzene and toluene are 9.9 kpa and 2.9 kpa, respectively. the solution is boiled by reducing the external pressure below the vapour pressure. calculate (i) the pressure when boiling begins, (ii) the composition of each component in the vapour, and (iii) the vapour pressure when only a few drops of liquid remain. assume that the rate of vaporization is low enough for the temperature to remain constant at 20 °c.

Consider hydrogen in an excited state n = 5n=5 that emits photons to reach the ground state. there are various possible transitions other than straight to the ground state that can occur; for example, it can drop to the n = 3n=3 state followed by the n = 3n=3 to the ground state transition. which of the possible transitions will result in the emission of a photon in the visible region?

50 points! need answer asap. what type of organic compound contains the following functional group? (2 points)