Sucrose Solution Concentration 1 M Table 1 Group Data 0.5 Sucrose solution concentration (M) 2 1.5 1 Rate of pressure change (kPa/min) 1.78 x 10e-4 Class Average Data Rate of pressure change (kPa/min) 7.483 x 10e-6 4.42 x 10e-4 1.78 x 10e-4 2.41 x10e-5
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The experimental procedure is changed and a dialysis tubing cell is filled
with 10 mL of 0.8M sucrose solution and 5 mL of 1.0M sodium chloride
solution. It is then placed in a beaker containing distilled water. Predict the
rate of pressure change and explain your reasoning. Write on your own words. Do not copy and paste it from google or any other third party. See attached data.
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- CAR) All una Red stock soluton concentration: wis strue Somple #yelume dilution 1 ete total tock AR volume 50.00m 50. 00mL 50.00L AR COC conentrastion Absorbance Q dilutibn 2 dilution 3 10 O. 16.4 20 0. 237 turn dilution 4 25 So00 O. 392 shift unknarn 1 0.485 (Include a printed copy of the colibratlon curve) Colibrotion urve cayotion: R2 valveTable 1 Rate of pressure change (kPa/min) Sucrose solution concentration (M) 3078 0,1460 0.009095 1.0 0.9 0.8 0.7 -0.02370O5 tabs po qd x4 d, taper down by one tablet every 5 d for 15 d then ss po qd. How many tablets will the patient need to take after the taper per day?
- Rx Of oxacinophtalmic solution 3% Disp. 10 mL How many milligrams of axacin contained in each milliter of the dispensed prescription?K 1 1 H202 (mL) Rate (abs/secs at 500 nm) Absorbance tubes 2 &3 Absorbance tubes 4 &:Absorbance tubes 6 & Absorbance 8 & 9 Time 2. 2.5 0.001907143 0.065 0.044 0.007 0.059 0.041 3 1.75 0.001721429 20 0.017 0.027 0.008 4 1.25 0.001728571 40 0.074 0.063 0.044 0.037 5 0.75 0.001548214 60 0.117 0.103 0.085 0.079 6. 80 0.163 0.148 0.13 0.117 7. 100 0.211 0.195 0.178 0.16 8 120 Figure 1: 10 0.0025 11 12 13 etoxidaze rate 14 0.002 15 16 17 0.0015 18 19 20 21 0.001 22 23 24 25 0.0005 26 27 28 29 30 0.5 1.5 2.5 31 H202 Concentration (ml) 32 Sheet1 (wu 0os ze sas/sqe) aze46 50 52 60 41 46 55 Find the ff. WITH SOLUTION PLEASE MeanMedianModeSDVarianceCVQuartile 2Decile 7Percentile 25Percentile 30
- 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)PROBLEM 12.27 (a) Use Table 12.5 to calculate the osmotic pressure of the hemodi- alysis solution at 25 °C. (b) If the osmotic pressure of blood at 25 °C is 7.70 atm, what is the direction of solvent movement across the semipermeable mem brane in dialysis? (Blood to dialysis solution or dialysis solution to blood)Directions: Complete the table below for aqueous solution of C6 H1206 (glucose) Mass Solute Moles Solute Volume of Molarity Solution А. 12.5 1.62 L 1.08 В. 12.5 219 mL. С. 1.08 0.519
- A sample of yeast extract has been analyzed of its invertase activity. The effect of temperature on the invertase activity was monitored using the same dinitrosalicylic acid assay used in your experiment in the laboratory. Refer to the data below. What is the amount of sucrose hydrolyzed (in mg/mL) at optimum temperature ?Desired Desired Initial Volume of Stock or Volume of Concentration Volume Concentration Previous Dilution Distilled Water (C2) (V2) (C1) (V1), µL (V2- V1), µL 100 mg/dL 1.2 mL 200 mg/dL 75 mg/dL 1.2 mL 100 mg/dL* 50 mg/dL 1.2 mL 25 mg/dL 1.2 mLSolution Absorbance mg/ml aspirin Standard solution - 1.6 mg/mL A 0.638 0.08 mg/mL B 0.504 0.064 mg/mL C 0.376 0.048 mg/mL D 0.259 0.032 mg/mL E 0.126 0.016 mg/mL A = -log T where T = %T ÷ 100 Construct a callibration curve using the above data. Absorbance should be on the vertical axis and "mg/mL of acetylsalicylic acid" on the horizontal axis. The line should go through the origin. Using the data provided, the graph you have generated, and the procedure that was used to generate the solutions which were examined by spectroscopy, calculate the amount of acetylsalicylic acid per tablet. Commercial tablet 1 labelled as 100 mg enteric coated Absorbance = 0.16 Commercial tablet 2 labelled as 300 mg Absorbance = 0.45 Student prepared tablet from practical 5 Absorbance = 0.19 Using the data provided, the graph you have generated, and the procedure that was used…