Trial KIO3 H2O Starch Time (sec) Rate 100/t (show calculations Test Tube 1 Test Tube 2 with units) 10 ml 0 ml 10 ml 18 7 ml 3 ml 10 ml 27 3 5 ml 5 ml 10 ml 32 2 ml 8 ml 10 ml 68
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- Trial Conc. A (M) Conc. B (M) Rate 1 0.706 0.771 6829.54 2 0.706 3.855 34147.702 3 2.118 0.771 6829.54 4 0.647 0.407 ? Given the information in the table above provide the rate for Trial 4Write all answers in standard form rounded to 3 decimal places " Order for A Order for B Overall Order The rate for Trial 4 Round to nearest whole numberAn order is given to administer methylprednisolone, an anti-inflammatory drug, by IV at a rate of 44 mg every 30. min30. min. The IV bag contains 125 mg125 mg of methylprednisolone in every 2.0 mL2.0 mL. What should the flow rate be in milliliters per minute (mL/min)how we can calculate the actual dissolved Oxygen concentration (cL) in oxygen transfer rate (OTR) formula .whenwe have cL than we can calculate the KLa value we find OTR from graph slope . cS =468/(31.6+T) T= 23 KLa = OTR/(cL- cS) cS = oxygen saturation concentration time(h) Dissolved oxygen(mg/l) 3.264 4.326 3.2818 3.697 3.29537 3.674 3.31445 3.268 3.33385 2.858 3.35218 2.475 3.37633 1.994 3.42174 1.15 3.4376 0.89 3.48951 0.249 3.54265 0.028
- Concentration (M) 1 0.8 0.6 0.4 0.2 0 0 1st attempt 10 y = -0.0111x + 1.0362 20 30 Time (minutes) What is the y-intercept of this graph? 40 50 60Opioid dependence is described in the Australian Medicines Handbook as a chronic, frequently relapsing illness. One approach to managing opioid dependence is opioid substitution therapy (opioid maintenance therapy). The figure below depicts concentration-response curves for two drugs used in the management of opioid dependence compared to heroin: 100 LEGEND 60 U 20 0 0.0001 0.001 0.01 0.1 1 10 [Drug] (Log Units) Question: From the drugs listed below, select the options that are most likely to be represented by the concentration-response curves for: Drug A: Drug B: Buprenorphine Naloxone Methadone Naltrexone % Maximal Response 100 Heroin Drug A Drug BHi I need help finding the rate of disappearance and rate of appearance of NO2 for time's 200 and 300 seconds. I have pasted a screenschot of my excel data table, I just need help figuring out how to get the rate of dissapearance and appearance for NO2. Thank you so much. 1 2 3 890626695 10 11 12 13 14 15 16 17 18 19 A B C D 0 0.0062 0.0116 0.016 0.0198 0.0228 0.0256 0.0278 E F G [NO₂] Times (s) [N205] (A In[N205] 1/[N205] Rate of Di Rate of Appear 0 0.02 -3.91202 00050 100 0.0169 -4.08044 0.0142 -4.25451 200 300 400 500 H 00059 00070 0.012 -4.42285 00083 0.0101 -4.59522 00099 0.0086 -4.75599 00116 600 0.0072 -4.93367 00139 700 0.0061 -5.09947 00164 K
- Pleeesssseeee solve quuuuuuestion 4Trial [I0:] [HSO: ] Time Rate [HSO3 ]/time 1 49 25 3 16.9 Table-2 Find the concentrations of [IO3] and [HSO3] and enter into the table. Divide the concentration of HSO3 with the time in seconds to get the rate. Volume is assumed to be additive in this experiment. Thus, the total volume of all the solutins is assumed to be 20.0 mL. This introduces a small error that can be considered insignicant. The concentrations of IO; and HSO, (after mixing but before the reaction begins) can be calculated using the relationship: Mailute Vdilute= Mcone Vcone. A sample calculation is shown below for the concentration of IO, in Trial 1: Mailute to be calculated Vdilue 20.0 mL 0.020 M x 2.0 mL Mcone 0.020M V conc 2.0 mL %3D diluted [IO, ] = = 0.0020 M IO, %3D 20.0 mL Similarly, the concentration of HSO; in Trial 1 is calculated thus: 0.010 M x 2.0 mL diluted [HSO, ] =0.0010 M HSO, 20.0 mLESF X empt/quiz_start_frame_auto.d21?ou=9739790&isprv=&qi=11007766&cfql=0&dnb=0&fromQB=0&inProgress=1 ystems Question 5 (1 point) Ben starts walking along a path at 3 mi hr¹. Amanda starts jogging along the same path 1 hour later at 5 mi hr. After how much time jogging does Amanda catch up to Ben? 3.5 hr 2.5 hr 2 hr 16
- Drug Concentration A pharmaceutical companyclaims that the concentration of a drug in a patient’sbloodstream will be at least 10% for 8 hours. Supposeclinical tests show that the concentration of a drug (aspercent) t hours after injection is given byC(t) = 200t/2t2 + 32During what time period is the concentration at least10%? Is the company’s claim supported by the evidence?Concentration of A (M) 4.5 450 minutes 550 minutes 400 minutes 500 minutes 600 minutes 4 3.5 3 2 1.5 1 0.5 0 0 50 100 150 At what time is the concentration of A 0.125 M? 200 250 Time (Minutes) 300 Figure for Questions 2 350 400 45010:15 PM Tue Sep 12 12.0 12.0 gtt ml A patient is to receive: 600.0 mL IV fluid over 8.00 hours. The drop factor for the tubing is 12.0 gtt/mL. What is the correct flow rate setting in drops per min ? (1 drop = 1 gtt) stt mL 1 drops 1 att 8.00 ADD FACTOR x( ) 96.0 drop X 0.833 900 1 1 Question 4 of 5 DELETE 9.60 drops stt drop/gtt mL/hr 1.25 600.0 120 0.104 15.0 60 X gtt/mL ANSWER 0.0667 mL RESET 2 1 drop/min Submit 12.0 54% L 375