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- Please create a caption for this table. Solution NaCl Conc. (%) Osmolality (mOsm) % transmittance Absorbance % hemolysis % crenation C distilled 0 0 0.001029 4.987584625 100 0.03354 1 0.177179111 54.61 0.001551 4.809388202 96.42720001 0.05837 2 0.297126222 91.58 0.01012 3.994819487 80.09527231 0.08444 3 0.442542222 136.4 3.849 1.414652089 28.3634704 0.134 4 0.590164444 181.9 64.8 0.188424994 3.777880643 0.2125 5 0.74752 230.4 95.64 0.019360433 0.388172513 0.3368 6 0.89644 276.3 99.56 0.001915112 0.038397585 0.5336 7 1.095648889 337.7 99.98 8.68676E-05 0.001741676 0.9834 8 1.336711111 412 100 0 0 2.1 9 1.755568889 541.1 100 0 0 7.9 10 2.674395556 824.3 100 0 0 57.83 11 4.490211111 1384 100 0 0 99.72To prepare 5 ml of an eyedrop solution to 10 cps by mixing glycine and water,,................ml of glycerin is needed.(pure glycerin viscosity 500 cps, water viscosity 1cps).Please help with (c), (d), and (e). Explanation must be short (no longer than 4 sentences)
- Fill in the blanks . For the first image it is an example on how to do itCompare the pair sample number 1 and 4 in terms of their use.If you have already had an eye examination at an ophthalmologist, you probably noticed that you had to use eyedrops at first. The solution is then dripped into the eyes of atropine (the poison of the poison ivy), which dilates the pupils - which makes it possible easier tracking of the fundus. For more complicated procedures they use substances that work longer - for example, tropicamide. Like all similar substances tropicamide also affects the central nervous system and thus became one of the ingredients of the infamous "crocodile" drug. In this task we will look at its synthesis: d) Intermediate IN2 is converted to intermediate IN3 through 3 steps, the procedure is as follows: It is necessary to prevent the formation of by-products. 1. What would happen if we attempted the direct alkylation of IN2 to IN3 using ethyl iodide in the presence of potash? 2. Write the structure of at least 2 byproducts VP1 and VP2 that would they could have arisen under such conditions. e) In the synthesis…
- Clear responses and diagrams please!If you have already had an eye examination at an ophthalmologist, you probably noticed that you had to use eyedrops at first. The solution is then dripped into the eyes of atropine (the poison of the poison ivy), which dilates the pupils - which makes it possible easier tracking of the fundus. For more complicated procedures they use substances that work longer - for example, tropicamide. Like all similar substances tropicamide also affects the central nervous system and thus became one of the ingredients of the infamous "crocodile" drug. In this task we will look at its synthesis: b) Tropicamide is prepared by the reaction of intermediates IN3 and IN5. The resulting mixture after reaction is diluted with water and slightly warmed. from the mixture, tropicamide crystallizes, and is formed with the general formula C17H20N2O2. Write its structure. c) The IN1 intermediate is a diazonium salt and these are generally unstable in the presence of nucleophiles. Compare the stability (i.e.…silver nitrate + potassium carbonate Balanced equ: ion Phase |Турes Total Eqn Net Eqn Observation
- Liquid Partitioning with Separatory Funnel A student carried out the following procedures in a laboratory work. 1) Water was shaken with ether in a separatory funnel, the two liquids separated into two phases. 2) The student shook water and methylene chloride (dichloromethane) in another separatory funnel, again the mixture separated into two phases. In the space provided below: a) Sketch the separatory funnels showing the two phases of the mixtures in procedures 1 and 2. ( b) Label each funnel with the experimental process (i.e. ether-water or methylene chloride-water). c) Label the two phases in each funnel with the identity of the liquid. d) Explain the reason for differences in phases of the two experiments. flask)17.54 Ksp= 6.5 x 10 -6Which of the curves seems to have the shortest vertical line around its equivalence point? Explain why. (If you suspect that your data are inaccurate, explain which curve you think should have been most vertical and why.)