IID. SAPONIFICATION The figure below summarizes the results for saponification test. Provide the correct remark for the given result. (1- the highest pH; 3- the lowest pH) PUT A CHECK 1 2 3 A B C How will you classify the soap solution?* a. Basic b. Acidic c. Neutral
Q: H ОН H О Н НО H OH H OH H ОН Н Н CH OH
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IID. SAPONIFICATION
The figure below summarizes the results for saponification test. Provide the correct remark for the given result. (1- the highest pH; 3- the lowest pH) PUT A CHECK
1 | 2 | 3 | |
A | |||
B | |||
C |
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Solved in 2 steps with 1 images
- Test solution Indicator thatcan be usedInitial colour ofthe solutionFinal colourof thesolution1. Lemon juice Blue litmus Red4. Attheendoftheprocedureforthisexperiment,arecrystallizationisdoneina mixed solvent system. Which solvents are used? In which solvent is caffeine LESS SOLUBLE? Briefly explain the significance (i.e. why it is done) of adding one of the two solvents, “to turn the solution faintly cloudy,” during the recrystallizationOrder: Prochlorperazine (Compazine) 7.5 mg, PO, qid Using the following drug label, how many milliliters of Compazine will the patient receive per dose? __ mL Round to the nearest tenth.
- fill in the volumes required to make the various dilutions of Coomassie Blue and their respective concentrations. show sample calculations.Order: Cefuroxime axetil (Ceftin) 450 mg, PO, bid Using the following drug label, how many milliliters of Cefuroxime axetil (Ceftin) will the patient receive per dose? __ mL Round your answer to the nearest whole number.Order: labetalol 40 mg IVP STAT now Using the following drug label, how many milliliters of labetalol will you give? __ mL Round your answer to the nearest whole number.
- The strength of ionic interactions is weaker in water than inan anhydrous medium. Explain how water weakens theseinteractions.A126lbpatientreceivestheophylline6.67mcg/kg/minfor4hourstohelpwithshortnessofbreath. Recommend an infusion rate, in milliliters per hour, if a 500 mL premixed bag contains 1,000 mg of theophylline?100 mL of 2.5 X NaOH solution from 50X NaOH solution
- BSA Volume (1.0mg/ml) (ul) [BSA] (ug/ml) Absorbance 595nm Net Abs 595nm 0.0 0.371 10.0 0.559 20.0 .707 25.0 .902 Please help me calculate BSA and Net Abs (explaination and details pls)Order: Artane 5 mg, PO, bid Using the following drug label, how many milliliters of Artane will you give per dose? __ mL Round to the nearest tenth.Explain the color changes observed throughout the peroxide value of oil experiment. Materials:1. Old and fresh oil samples2. Distilled water3. Acetic acid/chloroform solution4. Saturated potassium iodide solution5. Sodium thiosulphate (0.01M)6. 1% Starch indicator: dissolve 1g of starch in 10 ml of water and then add 90 ml of hotwater to it